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 0xae580da7a8a7e1319c00a4b21f7efdc1cfb973748fca4e972d9b3b2e06ace1c1. 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/0a588899-6b66-46cc-9faf-0b8845f2f795.json and https://artists.proofprofile.net/proofs/artist/0a588899-6b66-46cc-9faf-0b8845f2f795.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 0xf4843829f2fb27d1bf8d822fdb9989f200c1eaafdbef2869357cd602011aa5c1. 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/CA5KR1952944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x437105db2a2d4006d34d279b94ff6b129f5875309a32b0256ac44e2ec764772a. 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/CA5KR1952949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b21dea376687a28ebb48e995b27d70421865202d0683667e1cb9f7b0b44328. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/CA5KR1952951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523c63904ada8d27ebd2f3fd338ae9409f2e435648a1702c603c36abc6d0b8a1. Chain 2 (Bitcoin): anchored in block 957304 (2026-07-09T12:19:34Z), 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/CA5KR1952954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0ba96334c1fe56c87625514cd73a48a2975f81c7fe69de92c8adaee59f9e02. 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/CA5KR1952958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f0130299e1f00a14396e136a83b870399819fd55e05b71792d9f11f953bbf5. Chain 2 (Bitcoin): anchored in block 960177 (2026-07-30T00:21:01Z), 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/CA5KR1952956.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x092cc976c7993ba97200af011ec62fb2fbff642c450c56ca7eadcdba0ae5b1ba. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/CA5KR1952959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50dbac04cfbdfbb8cb223278b2081f61a999b4096f2feb9cbe2e7802e7dc6c6b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/CA5KR1952962.
A Partir De Hoy (24 Grandes De Cielo Azul)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424f4f46f98dc651dedae3396e79e82116bad6621a6198926ceb1ce309790e69. 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/USDY41575523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa25444879358cdd999b95a8a169d2088fad6beab59c5223e9322ad4a3cc20c50. 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/USDY41575524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfad1284b47ea2323b7a25525172c3a8bc35196648ba65fcbc07d5fb2fc15299d. 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/USDY41575526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9ef189b5cc181e7a6405378fcea86377d89dbaabe31f6557abfb37bc7def62. 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/USDY41575527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c30b874b60ed479bb7c4528695d9cd0eb7aaf0425fa1f8cfb8107ec67f8951b. 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/USDY41575528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca10e598a2108cfdc869e2dfda5a9d1d41c861b8ed8fcf800857d372c04210e2. 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/USDY41575530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9dd497b9387da4405ffe307cd7a4e21d6e88e8725c4495b8158c2a1c7b9af5. 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/USDY41575531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc377d25431a34cb7b7fe29285371c6dbe3fb0b9483d7e9d46e961981f091eedb. 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/USDY41575532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc417cfdd599653752e81cd60602f173fcfc3eec2ed14cb6f0ad76a324fa8f1ff. 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/USDY41575534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5685661a1867d30bbd38439a0e1f49c184c300e713239dec7f57530e7665abd4. 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/USDY41575535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f02f61281131f1739742be43ab934c4d3e5386abc61c9abc5b8bd64e77f8d82. 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/USDY41575536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x672a6bf74f394ec44f628d330fd1a1788f93163e33e0e3410e71c915e7b28433. 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/USDY41575537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6145b47a15d26d0fbcf45c386ca7ccc3bad5b4282b576594531cd3051ad4562f. 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/USDY41575538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c3464e6cec0beea124c299feeea07cb0cf900b351d873bb7aec82a74a3f014. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:41:26Z), 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/USDY41575542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ba6e50421889ec688f32a7c18484cb4177e5e07a06c507842f83c670fe7977. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USDY41575525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x781aeae12bc03e5b5a1b1de4f457764afd8b7d5ab8bd9b241c7992991572d76f. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/USDY41575529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1981b7a3afa7d4441b1b358d59036ef57637459134aabba3c982517df0ab4bca. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USDY41575533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c9ffe5e39370d181a0c819e02630a09711bfe1b91d74bcfd8ac32907cc01bd. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USDY41575539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd02be20873c2478ff91356843c993ca00a96b0a188e31aa94daec49ac6c25c7. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/USDY41575540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1524da76532fe305a9d87b594abef2036be7979a090765e9ea8cc5be64ebc1fa. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/USDY41575541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3f4fd0da1b7c3c902bd982e45f4ceb4ca31dd058b2ec7fbbe8b87d18a3b944. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/USDY41575543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9061c523bc0dcfd04a6c7597b80ecc4e7baefd13bb30347f182ed7775aa094. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USDY41575544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7045746899244630b70dfffa92a5552557054296906118400e2a1070b8d4f516. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/USDY41575545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78d2d5842e06b3116bec20adc9c0948f471264dead4483e95daf5c949750027f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USDY41575546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9076c1ce0831c7e271bf6ce33c3e04c3779b9ef64a63faf7d23f18ffdbd0daca. 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/QM6DC2074322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d864b1bae23eb24d9a06938d2ab3be8c0830f83d5694f3fd53eda9dd7206a4c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:39:37Z), 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/QM6DC2074323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa28a611fc4df5c980cf688ce5f7511c8006c0065e13152e5f8794379bf1f472e. 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/QM6DC2074324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace462ab211c425d8cb32e4e04e197aec7e75e0ffbbcc6b5e2e1471c11c7bfbf. 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/QM6DC2074326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f8005c3ae31d641ac9b23fe5be0e7a4fdba9aebf4381055813eeb596300a0d. 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/QM6DC2074327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c68159e4f07a8ae87f330cfb6a9c2ada425e6040abe9eef33a1743fd8232c6. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/QM6DC2074325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b5b1585a8e9c07b5657f7231189a60e1a511073c78c63d3554ddf408464769. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/QM6DC2074328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8628c2ff5a14b44f458afb37e48bfc14149b1b0fc0a80256d45dcdfbd64514. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/QM6DC2074329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9afcdc58d3d66e6d2f377f86f9353465fa9eaf456fb5f62f21f1c101c8b80d6d. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/QM6DC2074330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aaa674b1794dc5e9ecaaa2dfc772ae5dbfe1dec6d74c4efad56c9c41bccdee5. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/QM6DC2074331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c535d7fb08a503fffa5addc784d0e89e01d37179885573a49454cacc87b764. 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/USWL18700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a95ebac8802874525e7fa1e10305400956a5ddbcb9af8ea9249b85e60dec563. 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/USWL19000032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1251e938e1bea8c7fa0cf0091c3e240489da2f603451c34ed3a7f6834c2da1a3. 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/USWL19000033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4224dd8cb64c9120c2d650abcd45f8d81b5a56ec708b48018965e95037eb78c1. 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/USWL19000034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9704aa0e124c7d2fcc5e9448b330a2a6f856e0b1d5da6828ffb13a6924a7db83. 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/USWL18700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac86d0f6f08156c9eb5d4aef09639396e4507e86a124ece36d8d4368c0f5ab43. 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/USWL18900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710d54216c3fc531a5bade6529b3b96bd39067a5078ece93d1536997c890c6f4. 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/USWL18900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa47a04a83c77ad7adaceb9cf47d9de82a33e6ca25dbe41d636329a95b6c32ec8. 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/USWL19000035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3998840c7d59df938cbf49b4d21f30115391367bdb5c5443de306acf0d3b20c9. 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/USWL19000036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72383f1796f0ec0e7903c147db7c4debace2a0273c2898dab53f6002735e03f2. 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/USWL19000037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5853fe3ad9bacc0bcf7fbe76ed582d502e2ade468e8bd414e27ddee2f55acc41. 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/USWL19000038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe106204263d729da8ff455565569c42eac1f4c6ce0d35545f13185b3e0747ce7. 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/USWL19000040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5611995a2ecb05e804a9dfdf3574c3a4efea3d8ec6d4528b21dd9cde21d1634. 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/USWL18900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc154910e87f2e8ec6bcb8c22d9bcf2823f7c5ef7949681d2893ecf8f86843f1b. 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/USWL18900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48de00f8052e27ae0a2c2fb06aa80a2530c1d9d857c8441fbf847737a852beaf. 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/USWL18900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ead5c90828ef8741b2eb441ace2ca91683412a9436f72fcf8d0da2b81f1b45. 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/USWL19000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf03710aff6fe12ef77c3a358936b57830b584c81c2f00e4429265b98788054e. 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/QZNFJ2500091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373a4d3f5e33054b298dd868da750f6b763d04c3d42278791ed02bbe101752b4. 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/QZNFJ2500099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae233307d7835c9a56ff892bddfc1ef86b0a6fff99d9b6a8521b41060daaf775. 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/QZNFJ2500100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1cf6610033d384f946d7f2121a374424942b0a110f073f5c1eae68776219091. 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/QZNFJ2500102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1593444a9a80f29f644060dec1fc00c44b92ac5710609dd930c826e2077ca5c5. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZNFJ2500105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3ed2c28c539c2346c96abd83d9fdd44ff71d5b52abc2fd25d1f7f3ec51f52d. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/QZNFJ2500092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e892f58735ed73041f6ccdb17accf3272f32ae663bac051d1b29c709032ba4. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QZNFJ2500106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f69e63a17ce924d5d30146b035338b9b8e83117a84fbe24b9e518ba59213dd1. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/QZNFJ2500110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077481af7193440c3c15761fa538b2b0147a0d76bd3b41922996e9048dd07188. 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/QZNFJ2500081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c1f38b03e51ce72bc06dfda087416a7801dec369040ee698e4d24638fa23ff7. 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/QZNFJ2500084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a65aeaa2f0ebd5548e1604237e6f8f37d98d7d874562d2223405c47d66b7a8d. 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/QZNFJ2500085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9558c56b4111eb266fbe5209a11bfa6fbac8b346b48fcb1ce5440e0eb65140a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/QZNFJ2500086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54fddae2328bf34753751c5a151e74dd70e77cac5f12589637dabeb149bc6578. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QZNFJ2500083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc94c365839b7c7682f31c4332de6e8b4d7b8f2ca5047ebe278fb3dcfe514ae0. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/QZNFJ2500087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a04faf8a94d8d8d45d793f96a320497aa9f152d4d317fb9e76b544043bf0cc. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QZNFJ2500090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa14b627e85d7cc5a38e1fc0100f0ca9a1a698b22956ba175735dc8fb9e05916. 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/QZNFJ2500067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d4d2d4fe6ff7cb46fe58bf58ff2cb36879ea9832da45f8f62b59744ffefe8f6. 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/QZNFJ2500069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5d3ad5289eee48ef68a7d0c9141ced4a63e6f9c48dd65a58386b6ba3a9bcb5. 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/QZNFJ2500070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf820f0c9a81ff28968d07f63c83d7b0fdea1107b35ccb27e95f9024e01c56b12. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/QZNFJ2500072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa943f0085377ea44e44f3da4af56e55c61e03eba93c257b9580a582fc529e55d. 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/QZNFJ2500076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ff4f6c78b7e12404173d16bb625c2ba97a24ef99b1703ae45ff063794f3387. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZNFJ2500073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaaa3a3c2dccf119aabc9e02bcac1ba62e95c03c5c4a89e84848653cd435d601. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/QZNFJ2500074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e13a8fbcb93393b56f6ef4e8bc096ada100688fab71f1e94d3cf23b9868940. 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/QM6DC1328847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5301a2a34ec7d7d0552807111e1168367f1d8c1136428f7b4310a1eada23c89. 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/QM6DC1328848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40de7dd69af8b5dbc55d4b81351611b7eae1c00a33ff5ea82dcc48da94eb09d2. 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/QM6DC1328849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2155ecef46321b981d80b527fd82aa6d0b31f62a6192b0f75944fda9171b7d5. 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/QM6DC1328850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7328d16cab87ca84e1e65c0ace99b6a96daf781d5c56f610b33824f0a2debaf5. 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/QM6DC1328851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f11e4740a99452bc4f60308ec198afa6bd68bcca5a8e957c01138b4097b4f75. 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/QM6DC1328852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6133a44aba943c85596d5736355eed1e62abcbea73b6cf22a5c5fab0f78a7c7f. 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/QM6DC1328853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4632a3ba1a441063a41ddc432f7ee4ab7c4727f9eb5d737557f04520f46d0d. 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/QM6DC1328854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440dcfb2cf959b8a4e3bcca77c0b239875984cbbc3b6872e7a0474b325c67d41. 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/QM6DC1328856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887534c01b25974ad0ad5a2939732426a84df22dc7d1570628c8b6ebe516f321. 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/QM6DC1328857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8501b32016b4165097a8f2e7c8d1c7c9f4955d213e84e86b08556104d5a8331e. 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/QM6DC1328860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170acc78960cbb4faad9570e992cff1b054924902b793db605f99a38bfd366a3. 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/QM6DC1328861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880b1116a97adf2d81def41c6a0e92133c8abe9509595ca2c4bdfe27ac8ef579. 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/QM6DC1328863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c2184a82138f6aa3a9fe3dac735b0de6652470e381fea9968ec3dd394c1d55. 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/QM6DC1328864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb877670938944f2534158ed913441706f2a8ffabe39082fc4bbb8237a903d78a. 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/QM6DC1664379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca170156724429a03770d26076468c84b4a169f6fccea334332eb234d62cee6. 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/QM6DC1664385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2c25a01dfe6a9f3fbaace0da1572099a4005125233a511597f0b74b909a41e. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/QM6DC1664389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4548a4f455d42049c1fe7a57f7ebe007336368bad241b8269026971eb06a40. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QM6DC1683655.