1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a88b761b0e1ff0528ca2954ecc92aebb11207715a017d9911226fb09d16001. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7e8918fc-970a-4905-bae5-22fc00080646.json and https://artists.proofprofile.net/proofs/artist/7e8918fc-970a-4905-bae5-22fc00080646.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4939197ef73a091873f7a9ede0a27b9882357a7d41753eaa701f80263d9ad3d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531509029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf521a27a63ded4469a24382e9f0722953bf3c7a7d1a9f3ba4734eecd50d0e37c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA470601002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f00198e3f626875b81a99da18d6f11118f1408c94718e1ec9e4064aa9cccb1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA470303001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c8d243ad4fb96509344245a8e0b9bc1fa8866daf1d83398d3f044a05e3b8f85. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA770600577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0fc3fa576318e1f9d4b8358f165a7ae736a5621e6873ef77bb698087da9009. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450688609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b3608f759f21a8cd2704e8015693deff8405363873b6fef0e766302368bb597. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA210419902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b3608f759f21a8cd2704e8015693deff8405363873b6fef0e766302368bb597. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA210419902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397d6b1af9d1ab2222c2cae618a80bf509736823ef09407a852aa49066630ee8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC930100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86af24ea70a021d64ab5aba285518f2316e1eeed70776cc87604bdc7e5f1363. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK230902901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3d349a34c96576dc334eff64d458015a5021fd2e1c56c065961bfe1c7e4128. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450580602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d62754ff12253b7406983467fd478f594339fe0b4fa2f6ca252369379075bc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWIN12100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd85a01d314a1ebf3cc280917a033685e21e6b3f0c10cd59ab9d958403080bc. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWEN52100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2524bac158fecec1ea5c7aadaf01e0d90b485efa68a346df8b2768539ae26931. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK232182820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3706ee9807ee84672d25435fd4296e65e25d69bffe2bf34747f6b597476d7ac9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWEI72100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfa0eabd60c43ee29aba129c32df07118a421c4977deed9593680171645f293. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK230801401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8f2b8087c3ce50ca3b7984f44914ee21f1f5cbf54a632f249e4e43d42c4ac3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK230801402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8adee968b36608dc3c84822a54e27a61cb4634eea5725352152c7a033431de45. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK230801404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961ba3d87abe822b9702cef8d335a5c412e13efa8800ca3ae69f5966eb690b8b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK230801406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2617deb6a9bf16f5edc92435129aab0c7ff8aafb59d9a0616923d65062fe7c1d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK230801408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe975649b7006a92372abf253259c5c0675f46d87ddcd32132674a85aef68a0aa. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK230801411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199b8f429807553f7562041f2bc4ea09c153e201f839daa3c64b45ca21a2a663. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174b150190c12ead879b8195b6a23d52e76f81a26ad47f21b86e141685574b6e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDH52200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1205559067eb8083c9aa8f9be02a1a7980ecbbdf1f821b3a4c48187e4a5d0cfe. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK232283280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc167c2ef2f2f43faa466e573d3fd46f7c416b64d9f1c8a081bffddb5f1089f66. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDH52200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6f1bb9f52dc0c4aed32c3118e553c8d4d92e631a82b6368d638379715470a2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDH52200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b216936c6c8908dcaf703e9b28d05d65bd9ff36a61c826f87f2982d44be524f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDH52200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5651c07821197bed3c41cdb7df0e4bde94ea509d445683a930915d46f6a8565. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDH52200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371e4331f2b2c061ba0e3f5fb8cf3ba6bcc3008aad33e449af084828893e4768. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC32404373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9a78f96d18240b1dab896d864900d1663b2344f858280f4f3472c93e173f56. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB519906303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500434e010ad505041a356dc2c76087a04db4da167739a3e57cd70d0372b1eac. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510330702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1f0b48b55b62c519506c7466ceab77c9b69225d9be389a74fbf01478e842d6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510538201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5532728d54d6be8aef16aca61e409f2f264d98e4b81a8687f17e4ccfd9f3d8b7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cdbb58f55ad7194bf5d598559459d00961a0d1a55d26ba666ac1f0d65cefa3c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754b8de95a5edd06dc8cfcc7a6971bd2262bae5bb4902ad840daba8a9b1c5d3a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f21de972320bdff0182c1f9be5137210a02f92977cd881c484cd8ad1b7a1af. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9f3fc9dd7f3720d24786b803d6f2ff7c2b2a697448f5dee935a36f6cc3185a. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715fe9615451e9c0ad51d5cf8bf8ad2b4ae96e82bb3b9be8add54e1c24dd62bf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed18f46504e6a647495228d904ba251d4719b3dd466636a4368a7756595f415e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a661de4c5e59e71070bd99674f420b62a7b7f604f8af6a07421e78442ff62e0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c3da113e9114ed535b8b9e6ad3bdb94d5075c4135846c1fe0b24b37d2ae703f. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3de6ee9e510bcf7dac5a91e5486a3eae18dd488bea02c9f2f2714764ca989d1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86881c400f69ac4b44eaa512d3f1368d2b0e11ca91c7daaf954e54026c540005. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eeda1c3343cda487e5c045636f5fcc693896a7478addb476f7f83cdfded5ec3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb445d37ce72633c67e475d1c7e84ec8f11937ed96e0e8c92df205b8bf3dbcf. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971803901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca16063c8f2c3eb536884a62de0be58c9ececebbd5f614a7a2af7321fe42ea6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971803902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b325213115b9e10ba9c188196f1c6233af80a9d6bada1bf2cfbaf6d8d29250. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971803903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8931fd57fdbde3ebd6c462d51a65ba638b135aed0c790296dc4bf9af61f6415e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971803904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa775bb6a40ec9e45140adcc93120910a77b500640382527be0fc8936c16f75. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971803905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1ed35f55c39d12fceb884bf1a7a295a696ed0f08995f2641971d7bd3fe8371. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971803906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30be2d378c324b676db674449be8a11308f2415e85f7d24363f640007cacc5e6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971803907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e993d77c4bab4bc6ab1b91ad453c687a122d1b7287deea98b7782e14a0d78c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971803908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eab40c40cad68e2d725e67c3f24c6f316e698c9067145b455ecde6c96b041ac. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971803909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x464c1f5e5d809dc50a7c9e0e5e532016e98263ab81ae861693b8415e0979225f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971803910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5825fef7e33d0853a79e19773bc0294cae31e68775b0d4edd3388db475170e2d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971503101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0262c1a5e17c218839c125fa9840476d488e8ef1b991cbcf7b2fca765fdd906e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971503102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2a29e33fa6c05468ad774ba69ac7944386fb70ec716f4628393753469588b2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971503104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d098ac9773641f47f14675bf3be956ff66fa805e277e275219fcfd586a4dbf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971503105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a70fdaaa4d4399a1cc1e6f73c9cd5f93596e2d44b2a0d317cf3218960eeb060. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971503107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7fdea343680950b64d312ee347b6d88f21857ea2b4c0c5e1b095eb2750505ee. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971503108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774278c27b94d000875410758e721d4971471f87ee5e4da4e3c2ad6bc2cb98c5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971503110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b2e2551e619948d21425f0687a61209a1881787e820baa162f31b91227b7129. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971503112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e2656d0ef21f5b574ffa72803ea7047a19a86a2aa2e5b0ccdbea38797b573a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971102803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x447e86f28a3578c2f36809bceb7138f5e438fed5f5948ef975538463a16f8da8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971102805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f5d931f52c973c476550baf8700806ccb496cd320ef27d98592306e7781adb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971102809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04db036e0aa19fc35edb23094ff72142fe24309f4444d2669bc36eee7fcc2ff. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971102811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2d6f6fa00c4d950965b27eafe857607cb4f444f76b595a1853f43af9465633. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231003601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb53244b6087ba70d67fec956f6d2d0d2e74b052cc805d058bf05c02240cd287. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231003602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d7e544318ae432731f487c39efd5fb74029944452a6ca66926d4081eb05ecc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231003603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53deac1e3fcf2edebd79e1221e181ade8d82e0c0b0a9d09baaff1ae5884e8afc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231003606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b42c00cce9cbb6589f2e9578449fd0ecf371b6846dcab4ca1ceddb417af0a3c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231003611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7c36ec599f1eb3152b3c878b0fac9ca2c1afb4a17ac7c9ddc3439d282ad37d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231003612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d39835774f6936ebac12a4d5a7ff0abc92ce422fc59742b503afb325f52c387. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK231003607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31cf0285c0e5491280a91ec3718621a1bbd2e1fd236ec765e555cab7751c8cdd. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK230902902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa5fc1b01405d5f987f5c2f5ee25f389e638a0e2675984aa350965513bbcc4d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK230902903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9caefc4aff26f04ff1c892206a11f413daee496bb23de3f5cd8dc4912c2a29f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK230902904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9263459fcd7799ae81478836d395b87466928c6d100e918613f0c3c4698a8c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWK230902905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf552c87d0b0375133f894afb4692905e4753ff4358d0b3f0b9a237598cabd83. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510746902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3bb9b2cdecc59f6daac8ae9561d0bb6e367e11c4717e35a80bc3e363632a8cb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510746903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10772e1e68c6be88043c1a590099c1cecc0afd50bfc6054148e91014c52009dd. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510746906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ca688cd2886ea19fe7be8814e7e57b79bebad2dc0dee9dbe26ef0dbe37d2cd. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510746908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ef27190619ddb3b097c7390ebbf6cbbb40b204c73f45297b48c53bc02792e5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510539503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c411e9b05fddd67a69464855c25e924d263e132d95d34c30df615d3340e1776. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510539511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c4385938361f33bc3ddaed02e259f107a3b241767e3406d539a6dea08af876. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510539504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84544633541f08d9b83de8b04b7b938ab0434159d4345d4eeae5156463719248. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510539506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a953d888a8615b81ae0cb2db583ff44e817296d3d85d6fc60cca452aa919ccd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510539507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7f64af3dfdf07ad49de892ecc002838b33ae8beae082c5c4d92b830901eb85. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510539509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b1f018e2906f3f8efa3841c8152943d3d6df6a29ee0347021df83cbcb53df4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510539512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c51521567fe6bbe367c3d2b7197fd9c4ada6d181eca2764bee2dd5a59bdb5e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510434601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4f1bcf7dfb6eb80bac5840a510d4ea0f97bffc48683cd02bf6adcf07795f84a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510434604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd696a5ddeea6049f2e8fa754a663bb96133261658cb34d5fbe326f9ab04473f9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510434605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ce10a43c963026749d70164cbfd4ef0e339a87a389b82795fbadb4f0d9e801. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510434606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02406bc903776d2aa1c634eded6c4a12faeb0b9204e16e2abdb2613e7882781f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510434607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd280e0b81d78ffae867406847c3631138f757c417620ad1c020f1a7c2ce66e67. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510434608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe82c14062e9379f567d6e43efa740e1ab242cee275e4016733ead568a3d9650. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE970300103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1aae76669ccda59bb647323b31cfee574adf70fe83f4b330a74c715338f0386. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE970300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929db6df1bbbdc3526fb831ef31e0c7d75561d53ab0ab313c558857e4bcc8b69. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE970300109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d59e823c9dd78c44ab6f42ce805f78465a270dd2f82826a171997020ca0dc5. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE970300104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181e5eea65d0174ee2989130a96b092158d1a22396a0e8f3cc7d3e0d9c9e01b7. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE970300107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8235e01f0eefd56a85351fe8a2aa049c56f4edefc3606f1464bed1ceac0b39a4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52501001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22933fdca75f463f6ac507f4bb43076a336fe8ed4cd5017f2d16eb8fbb38f027. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52409001.
虎姑婆和他的朋友-EP02 一個人睡超爽的
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f373599d045886a294c0dd862ef2fbcf25b1537a31ba54a3c5a7a31805d3ca1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52300101.
滾石40 滾石撞樂隊 40團拚經典 - 傲慢與偏見
傲慢與偏見 - 滾石40 滾石撞樂隊 40團拚經典 (原唱:陳淑樺)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434f639115a1f0359e7d01e4323af27bcae5f747a738e71d9261f6cc811c5b14. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA452100062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb44b371e1a509d445cb7f4ebdfc8aa094d86c2a997fc7d0b9fe2029a6e3594a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a5778cdea8e1258a6c6b521300870c193bae90ba985d2f2bb7c4bff60016fb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb73ad3d05125345c42e163d9adefa864a6ee209d56aa994b2b41cbca51a683d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ52100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x238c65b4abd27f45b6a4c44e0dcb743f50a98d12db4192dc450417a4a40756d2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFJ51900101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8931fd57fdbde3ebd6c462d51a65ba638b135aed0c790296dc4bf9af61f6415e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971803904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x568a966d01537ac59fc63b2c1a58fef5c8b8e811571fd4b89d629fd130de0268. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWE971503301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35bd30d2f1be70a7ebc59caa2a238b0735a630f9255ae63fd2eacb658fa3fe79. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWB510746914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97299a98f17879923c2e3bc47de4e8e754edbe6f06763e280158a338318d6628. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWV271703001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ef783e8cc94bed52c038b3f2b792d051525f06d6ccd1e62bef4c2cfb0414de8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWV271703002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0b10dc5705190d1d6626bf84dee017cfcfb63074be344630d2c2e3c47220cf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWV271703003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2812d0139e97ab16d1b1b820c861f0776c33f1008b4e3ae52ca54988ec38fce0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWV271703004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733efcd034d74947a10a8ecd800773926149694536f00042836ff7c191b59167. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWV271703005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812e5015372a72a2baa024c3ec40798712e5902a8d53a89b679b7090ff87791f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWV271703006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22ca5d617551dbfeff316097df366cb0f38d7ce7543eacc6234fe72ac0fd668. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWV271703007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9515806af03a5e9c28b53fb144ce0fe058c37f29d57dd170a6af468302bc2e0f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWV271703008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06401d526f8d098a8181050d30ecca7e315001f33ee7e2a130c546635bf332ec. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWV271703009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647a4c7f1d294dadb3af0f0f05e1a178398632e39e65a405e7182f6433c3ec0c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWV271703010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20ecb921bcada7c8dccc097c30be5a8cef8cf785f6ae4b256c21d1162a45b7c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWHB12212001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8085b9753f4664f714497fc3da7b473b7e55993c1c79102101ce8c7552cd7da9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWHB12212002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4926ace818b1709a6eb2af0d62707cfbe53cd1ebbeb7452eba35a9b78172c8fa. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWHB12212003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6099bdd964f31a65580089c3a81db667e1e8838f71d877319f599f2ae10fb112. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWHB12212004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d28b65263970a91b6d39d7cb6c2a229d0c55a597c758578dd9e913def551b19. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWHB12212006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83ca9726fb14fdc9ba25ee16932721f00f2f0804e20c5ae4070a2aa591ea1ade. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFY11900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420a6f206ea057275c3e125d615c3acd5053aee8aab5c332b58bc7cc14e6bb0f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFY11900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b909c04edf5fbea30bf023207b1f990bb1c2a98969b634f8fbaa30251414f7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFY11900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d876ee0ce52c0d41cf57a08116ad578ec3520c4e13e16691543c8c3fb4fedd. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFY11900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12316971ff3692838c1750d86d89af7fc1525385e4996a84f11cd9501e825f9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWFY11900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea5c0a73d9801dcb46f9883e1963ee43dd00fa8d87f13bacaa5b7cb00d9f996. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS802300069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a52aacdaf6b2318b4106a403613efc01bdb4b99f869df7798659dbfda57060. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS802300074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e98633eef19e523b894e7d4b12793ca1e94de357f2e6e68e785ed6492a5faed. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS802300076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c9145cf6fe7fbc36731b79055083e9fa0f2473579b9fb27c34d1ad153dbd93d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS802300079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da601475ce1051b648610ba0c716f2be7594f62f31a5e5181cf8e2cb0cb8211. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450274806.