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 0x0379972cfcbfa71dbe4b26cf672a34dc4c48bf23b18322d452f29c371703aa72. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/60ecaf57-bfe1-4a2f-9792-8dc3fc802a9b.json and https://artists.proofprofile.net/proofs/artist/60ecaf57-bfe1-4a2f-9792-8dc3fc802a9b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
STRANGER OF PARADISE FINAL FANTASY ORIGIN Original Soundtrack
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 0x6679b2d10b64881312dd9a719a7111ca3d492b7729ea5490df81abb5a8997896. 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/JPA842101424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff84def1bfcff1bf62fc6ffa6ef29b2d1b3a190d68e8872d121a48cfce115664. 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/JPA842101425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f547fb4e3dbad37c7d58753435b1beb1315aa28c1e45ad4c54c1d295e63c9f. 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/JPA842101427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4401463d1084f8df7c39dace1933cac27c240ed4d96e6d52b01c78dbb8f11a36. 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/JPA842101428.
Revolving Fate – Motif from “Chaos Shrine”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcde9fbe222c4ef9328d0f20680143dfd963a49ee11ed309c29308d1630912b5. 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/JPA842101430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340ed791a3475b182bc8e9bf3ded73eff4ae20161a3bd30b624b8ec8c52e0ebe. 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/JPA842101432.
Battle: False Knight – Motif from “Battle”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7dc704f118c1a6c544f3be22dac2dc068c237e75debf3b56af5d2068b4a7993. 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/JPA842101433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8fa0218de7fefcb34e4a5c14f5f63dffacc1c1310001580ee1236461c6a551. 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/JPA842101434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f10200d05a5bc66e3b58845855bf01e799e548def8ed6af420c801b8158e742. 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/JPA842101435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f13c16f38590012a995894aa16887282bd5b7efd93925addfcaa3f70394e0d. 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/JPA842101436.
The Dark Crystals – Motif from “Prelude”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16fb948668284a1ec9205c99dc97728b5da7c35ada3053689ff7824ced8e982. 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/JPA842101438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a1562bffaf6db7df3dcdcf8e36703359d81c4064c40d3507dc1024254ab718. 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/JPA842101439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc659fcfcc11c87f16509468ce929f6d365a27a60fde9ba38d68e9fa077f55b7b. 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/JPA842101440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39d85fcb4ea30128fe96cdf7e039ef3f30ea1d8ed4aa74a7415666ce49d619c. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/JPA842101444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e3028d3fe42092fde5dd04c5946352b0ca3e5b129dae9d1df03f193b11de54. 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/JPA842101445.
Refrin – Motif from “The Sunleth Waterscape”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72deccd549f36622d0b8388e3af21cfc887bf0c86bed2394f3f0ccfafd59b93. 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/JPA842101452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f86d2df91d62dd9449427fcf69b518dfcb26e544f66ee468ef863265d6518c6. 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/JPA842101453.
Place of Amalgamation – Motif from “The Sunleth Waterscape”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa995a8a8499fd13f34285ce82fecb1edf1acfc238ac016945f902c96c79a21e1. 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/JPA842101454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2323d8d4e0ef15341c64fb1a1350045b4f6549072fdbfb5c464e8e1655dede8. 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/JPA842101461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927a272d76bf01cf9f93773d8584a1b12f68fd1778200933f1d2765dbee28d36. 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/JPA842101462.
Whence the Winds Blow – Motif from “Tower of Bab-il”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed481d2ee9dcd82dcd989df868a5e5ac8b738aa386fc73ac50284be83f848ccf. 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/JPA842101463.
Battle: Tiamat – Motif from “Flying Fortress”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61753372859e7134e7ad9e76603afefa19fae05ba00be35e62a50ec9683a50b1. 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/JPA842101466.
Battle: The Fiend of Wind – Motif from “Flying Fortress”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b654e655e03caaa1200ca8ebe5f306a8d99fa66941418d5922aec0e7111c427. 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/JPA842101467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c27b29247b962d25c05bfe177923fb1cb01df4defb6b93368f34f1249585111. 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/JPA842101468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685f812ed66a0657bd2fea6e5e082906effdba939c0017311bd3ae9c2ada1957. 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/JPA842101470.
Arbor of Still and Din – Motif from “Danger in the Forest”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e8f02d8ad85ea8ac02a98a98733280e4e9fa206923edebf2dbc791755cee25. 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/JPA842101471.
Treachery and Trust – Motif from “The Imperial Army”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3163e9e289f0bbc844bc73c2a26fae04bf2585e2dea8d85811f1b01f718ceb. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/JPA842101446.
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 0x5b35a7fc7996ec8fb48f1f5a965a1209848dbcccd96eab614b3eb8178d0754bd. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/JPA842101447.
A Promise – Motif from “The Imperial Army”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa29a5db1ef5ae392ee64be7d17afaba113fa7bd5eb40bee43f8ecfd0c305f9b1. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/JPA842101448.
Battle: The Black Knight – Motif from “Derelict Keep”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4d63a93c103f104e5a0f540e60aadc987a21d98e23da93cdd068b72458ec5c. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/JPA842101449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd07b5e8d692140a3c1e4178a782289769653b7b14738c802c3119cbba5da3eda. 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/JPA842101450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54218cc36a1befba84507e99bad48ed8f89758bdfff6e6d539764f90c9afe7e2. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842101464.
Castle of Wind, Suffused with Hatred – Motif from “Tower of Bab-il”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad86d147573aa967c2167ceccd57ae858cb95c0aeb5a47104078f74a339d90b. Chain 2 (Bitcoin): anchored in block 960210 (2026-07-30T05:21:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA842101465.
FINAL FANTASY CRYSTAL CHRONICLES THE CRYSTAL BEARERS Music Collections
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd192f8814b00ad4e4143bd409455aac111630aa778e8be09fd0db78960651b7c. 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/JPA840900694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585726a16b1dc74882c391bcce2e2445149f72983586b6caf6e56e36238908f7. 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/JPA840900695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ecae6338128546c36fe09a4d628d2879a3d5806406268d45cd9ae8eb9776b1. 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/JPA840900696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2178cb4e404c021d1ef6de736bc9f8b3902fe59482bc6d686a4d498257341122. 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/JPA840900709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01affaa39463f826da33b342f8b2c0d88d031ae67920bb912652083cfcbe752f. 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/JPA840900713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6221a609ba5a1d182a3da203e451a8bcdf61984f65b09a4335cda6910a317af5. 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/JPA840900716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94c3ebd3dc2580b8116e386ad545edc1cc5f2e13e70e53f4150788b47ffa2496. 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/JPA840900717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661845f0b4f79c15fb61a9094b9f1877c5965486ecd3e415c1cffb29177d5295. 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/JPA840900718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9616e3a8987cbc69301d980811371a90db213b8132078feb79c6891c7e569718. 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/JPA840900721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080a740e3e320d9172ed3bdafd02a872f46306f584c3c8884858f4393347c222. 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/JPA840900722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2572d77b9933c0e0209258b78fbf393021faee11b7e421ade060562464f7f3e9. 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/JPA840900723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70c933f58d271b576f2f68a0e448e1b71fbef0e9ef01bce04b7859be32ae4c0. 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/JPA840900725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd195a78908eab85e57c83093b71144b61ad69fc21fafb3e63a5c205e751eb9bc. 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/JPA840900690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb4852789b76326199e0dd00010d1957b9ee8381feca96aa736da7c076a57f7. 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/JPA840900738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bbe3be1a8bf0f5f99d720e52c26a368bf212eaea999e065d10dc7719c92dd41. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840900697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f25091a2a3637d62c68f8b0e7d26d5f0b19e73f64389c1e7e5bf876f45a140a. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/JPA840900698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a33735ae173feca2b3844bae5a19d3849f208064c3830e388e91bded8464883. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/JPA840900703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bf2579fd192391e2c0d06f853b6ec101e66f1092b4c9898364439d3005658c3. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/JPA840900704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c749b0d8a4ad7783893c3fcce403a704cf64f868948cea99bcff31bcc6ebeda. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840900705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a151e1c85be08193ea1c7bbf3223d36c7303c8e12de6519314900fa10e62f0b. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/JPA840900706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9824b70f07e244c6d1a84a16399dfee314ca17942a6de742539f09d557b98560. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840900710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff337263d9df51b1a09f40e74625d5d1805c48dd1f0e045ed264b647bec8fba. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/JPA840900712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0474f5494279fa9b2cc4d6b2c9fc8081271725174c7b848be73b44ab87fb9eb. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840900726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1d297ac9cb96bfd0323c52f4facf9fc22459723c106b6a9d5af1900753ad9e. 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/JPA840900735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345cd2a6355e21c0f42d3506b42aad8a758de0ed740bba562476783b43d01426. 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/JPA840900736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d9f5895d04e22b05b695e90e0da55ee93f02b682a2a470f56fc4a62191e636f. 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/JPA840900742.