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 0x3d457bd3ce91d6d842b2bffb0ef5a6386b329e75767e7739c1cc68435bbbcddd. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8d914ed1-63c1-42e1-83a6-b2f759a40fe7.json and https://artists.proofprofile.net/proofs/artist/8d914ed1-63c1-42e1-83a6-b2f759a40fe7.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 0xc11c724b737958aa36c76bf545d9c12960caff92d0264337fb6e5f460cbaa5a1. 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/US83Z2211349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5891b100a8d9234d1917d6b5d584e8e8ff62b2107794d1c999359deb9f2bbf6c. 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/US83Z2213623.
Ocho Yamas - Connor Mac's Niyama Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6a64c85c4f25ebd2d2f39497a2ff24cb7c87e9678d7b89e00856f7f46c0fa4. 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/US83Z2211864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a81e751fb607d352bef130fe8f822a48a18baad18e4254ed0ec79bf199cb88. 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/US83Z2132759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48559b7a2bd9695449729e5de9e3dabd493d0b43b44c0db598206b0e40a09e59. 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/US83Z2469573.
The Valley of Samsara (Den Macklin Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5e4ffa58873d14805e0d90c21fd8be2f717c2ea70c69df22196c40f851a217. 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/US83Z2498893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c69f36a1c2da27ec8d64cbcab7f3b75e07c2b24894e051e1a7c2b9893bd34eb. 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/GBKQU2276014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dc30b15cc7fa0cb492a189478e3c58d998af30079689ce5cb1c462970ced967. 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/US83Z2122865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79de0c24404e97090104313fabbec863b53790c3cbc69aa2f1ebbe550a3832df. 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/US83Z2463808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8d506cce7629092214034df977b2983d9e7ce0da57813c332c24b83a67f01c. 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/US83Z2463809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdedfce2d73e5845010a6b8f5dbebf3edb88c1ac82a1aac3bc7193a9c54c149f. 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/US83Z2352778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x907e7cdad810b68b184c9045aec6c728f86baaffc94aefa0a8764a87167f1dea. 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/US83Z2301804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7150f344d5d7b19b6bad7406ec589bc28e12321c66e8dee235f9618caeea6868. 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/US83Z2423221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6f04c16adf39ddcae2021bbec2d1b3c6dcce4c727753272160a29503b6cb01. 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/US83Z2423213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac631d07fca2de4c62c47f438bed95c682767fca389fd67e32d3397a83d10fc. 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/US83Z2423216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8985f5abfe19d805c9041a6c18cc2528d95083aa22231b9c129b6071fa348867. 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/US83Z2423214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d867bbd15bd1796e73baef615187cc0eed4b4c602df07c9839d73afe2af63db. 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/US83Z2423209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36663c285e27059b15ea088876004548df48f56c3a66bff7d4bcb965e90a1bae. 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/US83Z2423205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3014b50cb0f4f9e8a5c766b9a1e79e7b9ccb54a9b4ba24bb07bc4a1b6741d9. 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/US83Z2423208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa492e2d1c9fad187c90ce01e33ac6ceb452cb6082f6426b9c68cb2e7efe29d56. 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/US83Z2423222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f5a87a18c859c6a249b6623c48ca4907eb557fe6f21fd774a87d2c8df096d7. 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/US83Z2423211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0770400e93b85085cb74f7ef9d700e9ab698bf9bdb591858ef679ef2e2753c39. 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/US83Z2423217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19014c74960604cf4cfa09ac8a7b167c11f59b4093a025113e7944b58e3ba3c9. 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/US83Z2423219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6225bc48c64f3cb1fb7c10d46558bd9cf752c48e70e43da16d2601b946581e. 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/US83Z2423212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41bad8eb13ea49d5f2b22cfcf20b4eeb511584fa1b84c8be28d4bf8d92763eed. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/US83Z2423218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a46ce76652261fe06267c12f370f7be94bf78fc626171674ae96109de041393. 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/US83Z2423220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7150f344d5d7b19b6bad7406ec589bc28e12321c66e8dee235f9618caeea6868. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T17:04:19Z), 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/US83Z2423221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6f04c16adf39ddcae2021bbec2d1b3c6dcce4c727753272160a29503b6cb01. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2423213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac631d07fca2de4c62c47f438bed95c682767fca389fd67e32d3397a83d10fc. 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/US83Z2423216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8985f5abfe19d805c9041a6c18cc2528d95083aa22231b9c129b6071fa348867. 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/US83Z2423214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d867bbd15bd1796e73baef615187cc0eed4b4c602df07c9839d73afe2af63db. 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/US83Z2423209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36663c285e27059b15ea088876004548df48f56c3a66bff7d4bcb965e90a1bae. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2423205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3014b50cb0f4f9e8a5c766b9a1e79e7b9ccb54a9b4ba24bb07bc4a1b6741d9. 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/US83Z2423208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa492e2d1c9fad187c90ce01e33ac6ceb452cb6082f6426b9c68cb2e7efe29d56. 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/US83Z2423222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f5a87a18c859c6a249b6623c48ca4907eb557fe6f21fd774a87d2c8df096d7. 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/US83Z2423211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0770400e93b85085cb74f7ef9d700e9ab698bf9bdb591858ef679ef2e2753c39. 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/US83Z2423217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19014c74960604cf4cfa09ac8a7b167c11f59b4093a025113e7944b58e3ba3c9. 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/US83Z2423219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6225bc48c64f3cb1fb7c10d46558bd9cf752c48e70e43da16d2601b946581e. 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/US83Z2423212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41bad8eb13ea49d5f2b22cfcf20b4eeb511584fa1b84c8be28d4bf8d92763eed. 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/US83Z2423218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a46ce76652261fe06267c12f370f7be94bf78fc626171674ae96109de041393. 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/US83Z2423220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb22814a94593a68b602eff4fa364758a510dcedf75ba65d7dfaa27f8816ddf2f. 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/US83Z2048858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1ae992602bab0c9ebb1d5356bdd7360e70170319e868281af1be0c263f99cb. 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/US83Z2486815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9840491023db3f846095f9324135dee85df76f0cf595938c73294235ac2291. 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/US83Z2484914.
Adaptation - Wolf Ear & Fassbender Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6369d99889f07dfdd469f127c67059a41575c880fa8372d5fb7e84400a1a5d. 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/US83Z2416639.
Survive It - Dmitry Molosh Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3194c79000d74f3a92ed36709807ae8da4e74804cb4d0042e45c10e336a269c3. 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/US83Z2335983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff20a5431f6b6593214cbcde81b913e3b423ab1dc86dd08f2470bf5ca73240e. 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/US83Z2494802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8cd0b535031a2d060b297e1f2880c6ad7d503d916c9f71d0b4bbdd5a3725b48. 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/US83Z2513468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1910b5cd5d8f658fa569e6104adc25525f031a880c92b758deff7daf12794a6. 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/US83Z2513465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fac115e677dadd9e921f3a33d8cf0312fdcffec027b8acef241d7b3edaa1d0f. 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/US83Z2513466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf13ab1e7169298cab3ac18bdcb69c74d14caf18439b71293c6b3b099bf566f9f. 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/US83Z2513467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15df8f4cbcc27548149faea3d55cac0e86c359a2df6cc66a198d95821e407f8. 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/US83Z2132012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a403050083020ddbcdb7fe0a9de42a4918674ce441b9ab61db89c38fb7cc724. 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/US83Z2144247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808db764bbadc9d718cfba49b84387aa309aa6c5879041d866f2ea44f2fb0f70. 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/US83Z2233579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0750be48bf70da0abf6d6c694f2d37b5d7354c3eabbe6fa71dd5501968c67710. 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/US83Z2504022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf13ab1e7169298cab3ac18bdcb69c74d14caf18439b71293c6b3b099bf566f9f. 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/US83Z2513467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea561b01f13997c88adede2639ae5919214658148ea698f939a5625d3522d6a7. 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/US83Z2506001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0f5e047225d670e2d554d06ae48ecb9405bc9140026989de4576954bbd0c6b. 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/US83Z2511622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb688ca55f5116fdef739759d2f7ddfc74f38b4b55e0f55c0e88b87bfded3105. 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/QM6MZ2270546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdedfce2d73e5845010a6b8f5dbebf3edb88c1ac82a1aac3bc7193a9c54c149f. 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/US83Z2352778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510e49e40d9d5123b1955861a87f036b1caeaf6d32a3eda01021772b19136c9c. 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/US83Z2301195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179ddb4d0ebbdaea7b5a17181c0ebc5e01bb300646fa7d2b63fb1148cd1acc7d. 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/US83Z2212171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd499e8bcee7da6124df531b8b62be932878d7ec8b86f11ab54df0b1aea958781. 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/BEIR42100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844c64fb3fbb851f8e4284988e1e9d04370ab8110107c2d94435226702cd0608. 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/US83Z2111291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb331c64beeaaf8d19233410a9b736c595b77066bf59e4bf68c9cdf7adeb25c. 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/GBKQU2594161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb7b1e8fd381c873e4877892f30033bea009005d8c8eda0879e11934c3db83b8. 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/GBKQU2573924.