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 0x3f526e7a140c2cd4d6829a527370bd6ba22153bab76f63b435905c241a235037. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d9368602-490b-4ab6-b3bb-9ed8ac79ee8a.json and https://artists.proofprofile.net/proofs/artist/d9368602-490b-4ab6-b3bb-9ed8ac79ee8a.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 0xc68eb4bd474ceca5da540ba18ad05fdbc0bcb3e2f9224ae8cf59babf29564569. 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/JPW561900952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5486b59df797d7edf57d83dc7b8d457127395dcae8dbc36a097edd888fb53a. 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/JPW561900955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd074881d81d3072533173209f8d36b8ed412db53a721097b7087cf0cff473b. 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/JPW561900947.
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
We Are Gensou Bangers Vol.1 (Digital Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd70357d1379b62a86a9814e5fe4b4a001014783d843eddc566b33a6210098ee. 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/JPW561900895.
Hardcore for Magical Girls (feat. Th3-Nightbug)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8dcc1c85ed4a59b5b4baaf8d00a6a3976db1b6ecc0124074562d9a5c3cb55db. 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/JPW561900896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x976539c05cd472437d45c30abe72302a4cbfd9920dbeb2cd879fddf3892fed8f. 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/JPW561900899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd62abaea160e4c41bef5674ffc2dd83a9bd9b8d210a55b512e9cdad969d1fd. 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/JPW561900900.
Gungnir - the 1st. respawn edition. (feat. MAJI)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62cfd8859c56d0b075856e06e53c97f4946f8b722ec26c8b3f066592b380e367. 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/JPW561900905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6663bc7e02dfe8dc3735a24e480e5021a58cd1345a2d4ccf7d4fcd43b8473670. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/JPW561900894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37fb9d5edf890d817be4a841114c550772851a967a8ddd052f216d18982216b6. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/JPW561900897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a572a54ca52320b4cd2708c5cce4f76488e460c998d223f04a6fdae5c3cee4. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/JPW561900898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaadf031073b6f3b7b0de46807eceb4b172a1d3dd7c85d504740a2d644de999d0. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/JPW561900901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b703fae4b9cda4ace20c7feb6c5cd8b5977ca0488a11f433306cd01f9d3f8d. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561900904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c670a74362be426ad437d427d36ae3b4be47d931f133a3c04a086e957c86e7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPB601872441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe275dc6ec7680a92cfa78915a59d45a2154df781172177f76b43b19aa6d33f9c. 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/JPB601872461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7adda8ec2b0b3469dd93b60758fab4ce8e84bab30e60ee8e5d87565a283c64f1. 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/JPB601872462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97fb1efc5021ad1e3aae4e90f3069decfee6635c1a31205e5f2cf4003a3bd38. 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/JPB601872989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9acdb9dbd3a2bbff2c038a6e38ca1bc7330ed2102d574901812b78ce046fbb7d. 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/JPW561905089.
Hardstyle Domination (feat. Th3-Nightbug)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bccd59ddb8dc24d94ef0073f5f15e2ee5678e98c65656dc04915892fcb78e0c. 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/JPW561905095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7adfc4a6510b7df33ebf716174d20a199648658ce1e5b6f30f6c3db91b710348. 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/JPW561905090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe64c1c1e5379d35d82631b542e851146deb290f9bdd3c8fc9e8de8d6baae49df. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561905091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe463b9537c2900abb578b250b7deedf8a045a9e883bcedd07046f753a902c706. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561905094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be73a33da2a145207ed614edb54af77c566c3e0dd5479009a5828bc29c29ef2. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/JPW561905097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70062da12d0c55d5bdc618cbfbf593b3eca27654fffae6047e6447d9946c985. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561905099.
Armpits of hell (feat. Round Wave Crusher)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28d75fcd005c70f52b0aa9e74ac68883b631d3214226606ee2f334228d6ba05. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561905100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d7975785fdc0c82abf68ad09a7a254247a8f3ce21c503c42d3c0dcbbd6e835. 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/JPB602050689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35a1e21affd63c45c86e9e660e31161a5d304dd59035791f06982f58c49f8e4. 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/JPB602050690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6765ef53ae95dafad4c57581100b8be1a32e57ab49244a1a81bb6b39bf452f29. 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/JPB602050693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196376a51c7012ca210c95ef4640c3f1cfe2e457b76519f293ec5619315952e1. 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/JPB602050699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd705f7b2cbf20b81e1ee7e03ce7e204af86de0c0cffb069caa683f8fe5df4b9a. 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/JPB602050700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1238f44f3317c7b794352e1d783d379fc7fdca41aef0506fa25596651fbebdf. 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/JPB602050701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c1aebd01ab4fc5795075739623d44508a8239e1bd332a0c753afab8ee4e6272. 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/JPW562102692.
Aggressive Maidens (2021 Rework) [feat. pocotan]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b6e4815c1dc8c28cfea7a2ee4d0495bdcea134a543961d4d0da0863763da342. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562102679.
Vampire Majesty (2021 Rework) [feat. pocotan]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d13029979f87d57d81037643b6e22db2c067e0646f5be076547cbcbe26008f. 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/JPW562102681.
Vampire Majesty (2011 Original Mix) [feat. pocotan]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a3b18e6992257c66f86c8b220c1918be65b20424e0b455d2cbd9dd1bec027c0. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/JPW562102689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c906aa949dbf4e6735f06d63cb1f0dee169502b09e4293977f5b54e968e9e1. 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/JPW562103331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b61b3adae4eb7d67682cb8c6bb2b9365b326f01f134c5af8ca29c036166c0f. 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/JPW562103332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82eb6ea034ab3094713adff8789986512b656a4890f2ed2569d29343e4c019c. 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/JPW562103335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8743549e7e7a7e3b121b407e6a1af3fb5800a8bac97f26d372da555a19179176. 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/JPW562103330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3d2f0b35a71d4eee05fdb0f9a562c138a38d9a9aa7d4cfda99444890f8f9826. 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/JPW562103337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec3c5b3ec96da13dcec90dccfb7c3984df30ac004db1c7feb2009201d1f65d0. 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/JPW562103339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce42115b13370c91b988444bd37be81678b17b41e2c36516538806c5fb8ffebe. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562103340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8497e3981eeb09e134428a9408ea0d805748f998daa0e15663060b5e15c3fc2. 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/JPW562107285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88ea956cd8af24a72a5fe95784a059d2bab17140d9481658152847b61c9cfa7. 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/JPW562107286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d0a3b091f6469f64f0b8b1f9814f90aeb5affa173955961338f2553072f022. 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/JPW562107287.