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 0x8def520c6e4b704365b07740f2424231d8fa165ee07b5e6e625df956909a0644. Chain 2 (Bitcoin): anchored in block 953620 (2026-06-14T09:36:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e9bfb39-6df5-455d-907d-5269fd831a38.json and https://artists.proofprofile.net/proofs/artist/1e9bfb39-6df5-455d-907d-5269fd831a38.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
CRYIN' WON'T HELP YOU//PRAYIN' WON'T DO NO GOOD
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 0x2ce0972f29232450f61cd515d6df50c9a9e29346ada55819e024d8387f8c97e8. 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/GX89G2445653.
THE WEIGHT OF MY SHATTERED PSYCHE IS TOO MUCH TO BEAR
I Flew Too Close to the Sun//Now I'm Back in the Gutter
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31cf5bfe1a53e45252b1bfa8b68c32ba3ca58b1a9bf78981d791ef70a116bf2c. 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/QZES72422581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab0f152ece7d75dae0cbe25b345c576cfcdbd283cec0a66b1c57e3733be3835c. 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/AUMEV2547804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1d22a83a1c57bd8a3aac4fab03815ccbb7811dd942e55d5d4f5e95f1c0a3e5. 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/AUMEV2521021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e91b83a06a4b33259d4fdac3b933e734b7d6e06d31b18a75a7ff71f2d44ccc. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:05:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XY2567357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d703d11397d6d84d6e749cbc1a319b0a6afd5bb9538dcf3ca0a387c1a5a6bb. 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/QZK6J2566217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21e8e6ee9ba45cbfdc96ba27cdd3b2487cd5ebc3cf20bd3fbfa3465ccb8f744. 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/QZK6J2566221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x628a592f07349c589933f5c3d6036c9aac3fff4c8c0bd01f29a2d3cefca1e8cc. 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/QZK6J2566222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11274cf92d76dc8292bcb4a19381256cfdc6a58c4f6d84e78104091fc5353cd5. 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/SE5BU2513248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2771dccdb43c2578530bd7ec41b5392c39bded4512073d28b4602224829c4845. 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/SE5BU2513250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148c23096d0c9498ba346c56ac7cb8177b9d791ff26df54487d59fd697ac1043. 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/SE5BU2513253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b4a37fb708a571df11a312f1bd8b623b419d7246643a63b3ea7983310ccf60. 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/SE5BU2513258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x062596e9b71dd609fcdead63f76ccef831cb6a97c13b0b748e32ef8eee44da80. 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/AUQ9D2407093.
SKELETON MAN//CREEP IN DA NIGHT - CHOPPED AND SCREWED
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443c502f488c1760534d3985f9ea5bcf8a58fc7828b54ca1e7bb210e3c22e69c. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/AUQ9D2407101.
LOOK AT WHAT ALL THESE YEARS OF MISERY HAS DONE
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf4e0cb0a24c8e945387ed09a4d797ef4acbaa7a70ec6ba3f0d4b9ef424e1500. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUQ9D2407091.
GRAVEYARD GHOULS, Vol. 2: BACK FOR BLOOD (SIDE A)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5664d8ec8579d96d5e8555be609344a90e225f9ad8d6eeee59740bcf818e56a9. 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/SE6I32502165.
GRAVEYARD GHOULS, Vol. 1: FROM THE GRAVE (SIDE A)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd1c902f39fb52193c6e5f79302a43d494f42118c289d52e272be67889adc3fc. 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/SE6XY2557668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab0f152ece7d75dae0cbe25b345c576cfcdbd283cec0a66b1c57e3733be3835c. 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/AUMEV2547804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1d22a83a1c57bd8a3aac4fab03815ccbb7811dd942e55d5d4f5e95f1c0a3e5. 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/AUMEV2521021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6044f55a12c2856db58723cf022fd5664e011d1293132d650fb346d60f0ae928. 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/SE6XW2423329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a98e81129e9647fa6546228bd04a461114dd483d2debebb3fe28923a84bfe8a. 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/AUGBT2407890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a98e81129e9647fa6546228bd04a461114dd483d2debebb3fe28923a84bfe8a. 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/AUGBT2407890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10bd15d593f4e06cdb05f6182efaba0bc94c3147efa6c70a978aff5f0f3fc20d. 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/QZWFR2468230.