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 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 0xbff0512e2ff2511a3b6fc5ad18224605f147dea71fed901433d8c5d241e5b7f0. 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/8bf464ef-a08f-46b8-a702-6e149aec5fea.json and https://artists.proofprofile.net/proofs/artist/8bf464ef-a08f-46b8-a702-6e149aec5fea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Othakada Othakada Machan - From "Pandiyanaadu"
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 0xb343361654f7c4c83d1a8db3c6b5194702f44eebbd5316b261532ee4b4868ed3. 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/INT201300502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4527bb7012740349f87b58476fee70f3e2c165ecc95cbd40c518e2bc8bea923c. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/INT201400782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2afeb564629e71241a509370f45ce721d9d60092ce1022b4682881d19d00186. 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/INT201300465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136dca50fcd93acf3a67f9bc6ff441b417f7649598e3055d5563f8b28f91beb0. 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/INT201300492.
Fy Fy Fy Kalaachify - From "Pandiyanaadu"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d16a5c665c870bf2ea3d3e9caa1f8cdd17683d336d8c45eddc1460f3b19965. 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/INT201300511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b93b300740f8e132d5ae579c5d827a0907285eb73b7014a85cd16de7902fde. 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/INT201300479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d18c2ee6e7211d0f85900eccc1277b1b037cd036e60f2ab8eb421837e53317c. 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/INT201300444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c37da7deb4e4fbdf31c00fd103b1c0ffc860d6073af984f4e0a49d82cd5dab. 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/INT201400719.
Enge Ponaalum (Prayer Song) - From "Idharkuthaane Aasaipattai Balakumara"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45058fbe73b5f71b5c0d3048ddc9512f91dbaa5c9c8fa3e6f4583a29727f59c4. 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/INT201300491.
En Veetula - From "Idharkuthaane Aasaipattai Balakumara"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d9a3878cb2eccc33f9d32497b818b889608ae43f2f3534e06e8a797241bd72. 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/INT201300499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe489f9c229313e05cfa60e1a492fe51428cd5c768e6d7717b3623d100612d4cb. 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/INT201300496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ca73bd3efa3b0588c49141ac5398ad5d26e9565a21ae4d6bfe0d5c632957fe. 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/INT201000207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaceb887cbc3e2c8f70108ad13d1bad366fac6ae20cfe77230370ac2b7e8a0631. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/INT201400713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247d33bf0710bd3dfe67010c79d6b62eb611ec936bddd72349b8e8d060928b3b. 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/INT201300570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5e01b4d29a767cb4688ca030bd2ea9ded9686dba0d73f5c4d692050ccca583. 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/INT201100307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1234f9c43b43168f210e05f1c6083e2538e950597375f16edcd96ddd55bd81e5. 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/INT201000206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9727ed7cac79f65ade76676c488a505d8a4d57e947caa47ec3a00ccb6e7aad3. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/INT201100311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f937c4b6871589af5940016c8db46945ca2577c5a376f39aed54e9cde7a35c. 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/INT201000135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa772f7b69d70c472e404416a56e4461af5c45ddad4ddd03dee368d492ec7ae8f. 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/INT201000173.
Nadukadalula Kappala - From "Atta Kathi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179da48ad81c16de39e287386a2f5411f21156807d1b5d9bdae4dabb8c418e71. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/INT201100332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb6d264de5b70bb0361dd8236f8cc10f5fd3a91f7d6ced2dacf662ecd1fb1fb1. 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/INT201200353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4389ba1e143344f9cbd10727cad53f52b832fd184de77a06a68e48ac05d70325. 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/INT201000180.
Thodakkam Mangalyam - From "Bangalore Naatkal"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed496fe98982be249d804f37a4cf6ed8c97afafa8d7ac95943410a8542ae3a86. 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/INT201501078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f782779e649ea06c0ca269c958d24ba015c4ea6d5f53a5f7721e1d4f463dff. 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/INT201300472.
Damukaatlaan Dumukaatalaa - From "Koditta Idangalai Nirappuga"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ceefa05cec30ce38310832d54d655f1899af80005c41ff6571199b4a59f4369. 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/INT201601277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb407fc038289499ddcc89473e18f7c0364b2886a455c6a61afae747e36b167af. 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/INT201501026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b93b300740f8e132d5ae579c5d827a0907285eb73b7014a85cd16de7902fde. 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/INT201300479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64e54457c3ed89f7a54ab44357d16887641a36537d46787a8446bfaab0d1390. 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/INT201400781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb343361654f7c4c83d1a8db3c6b5194702f44eebbd5316b261532ee4b4868ed3. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/INT201300502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9727ed7cac79f65ade76676c488a505d8a4d57e947caa47ec3a00ccb6e7aad3. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/INT201100311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1234f9c43b43168f210e05f1c6083e2538e950597375f16edcd96ddd55bd81e5. 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/INT201000206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee68c6014143eaa54d4fea6cf98550831af34ce87ab255b5c562827d87b321d. 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/INT201100296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa772f7b69d70c472e404416a56e4461af5c45ddad4ddd03dee368d492ec7ae8f. 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/INT201000173.
Burma (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0195124f3d2ad597d718d37464ee4da2ae0cf772ac2921ced5054cd6503433bc. 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/INT201400724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10810638dabb184f83289194799d8f4f77592f4c169a88d63a517c4f717a4f7. 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/INT201400725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5310da372950866ff05c7a3aabc70f0bdc78ba30c3bc2bce3330b1abebe4cb66. 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/INT201400726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726b9e0610adb31c5fe47eb6d5912c40755a97ec197f1ba0935869016310d6ef. 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/INT201400729.
White Rose (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a6e4add02f7fd2b86e996f60ff08f1470fb1ac37608620e1210d88e88b0823a. 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/USA2P2441985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34317c57f9a71bee4fc36173ed8344bae1a1410aaffb2f47f305f65a013a5b9f. 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/USA2P2429807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c504efcd53e84e64e155f2a839a03037b81846897249d43b0bd6c7461c5188. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/INT202102810.
Enthaaraa Enthaaraa - From "Thirumanam Enum Nikkah"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fecd1d3dca42bd53df8e5020537986a57eeab66b7a56489e3523914c1a3161f. 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/INT201300564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26fc0a7dd119765508d9504e10d3ba1f177b2d3f07e22cd8a7127f3ece2acfdc. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/INM811458238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175ec754169aa696e8c3d3e10bf0ca613cc09ce8880d097a0f700776473aba28. 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/INR831900127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a18e1abc5970ae10888d4af4d47fff4250216a9a18a0982d17d3980bebea8c1. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/QZK6Q2467988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c4e1c441ce6e1f926c33eb389061de08dd5b06d198baf7e393008225b3667c5. 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/INR831900077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250497a5eeb817459c3b16bf69cd43359680edad8b4c7922c8873ce68ea54191. 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/FRX762006492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e0340a481be1b016670febd12261d62b225eba6cee597aeec83b1021621060. 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/INR832403064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a24ec9f9ad765aec0e96e76d7c7f837df60412ffb8692b69fda971ac786723d. 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/DGA072160477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a697b1774cca1d762731b216cb98f7e3e2f13f6f308c4c1873d6a894aa21b7. 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/FR2X42192859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae3a74a817d305cd2eaebf8d2a6caa5db53dbc5477c02c3048bb25ba613f12bd. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/INR832403060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95304800cd5be8558fd2e0c9c5ff1d2a79df484567579b72cfc211387990dd3e. 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/QZHN92582998.