Lafayette Afro Rock Band was an American funk band formed in Roosevelt, Long Island, New York in 1970. Shortly after their formation, they relocated to France. Though little-known in their native Unit
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdac6e2cb1a4061228e7b8bc561348538673e562e3f1a5f7e7272366ea0216a5. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6689b369-50ea-409e-a276-3a64ff687123.json and https://artists.proofprofile.net/proofs/artist/6689b369-50ea-409e-a276-3a64ff687123.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 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 0x10d839f9172ac675fe1675cb00794590e67edfab9553b39768cce7f34d315bf2. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEG930840015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683b29794bfa06d6cb67b120a61eba7592e3905076bc1cc524aa7e936b09e0af. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DEG930840023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d62357b38c5e47267533609512f923af425b1db1890e7cd55d038ebc02c9cf. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/DEG930840025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8868bd81cb209a551810418fb530522a01d49ad8c4c6ec5ffffc22ce516d41cf. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEG930840026.
Darkest Light - The Best of Lafayette Afro Rock Band
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf41f8b1c892bb040bd0ae5c94eda42248fae110203ed880ebf2b6f50c6899f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FR7E07600090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553c8a45c0f67d2ac42322c941b142e8702f641a1a6a2a46b92ff8a956829188. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/FR7E07400240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8affa77de3bf1d4f3d943a60dbf7cb5670b2b38ba4159450e2cf3d62fa94f9. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/FR7E07400250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3deb7ac58f29b456d24da37741e6b31d65792e9f2d8438bc0688a6ca839e792e. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USQE11610271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc890122fdd38f34dfdca07dc072209bf9e3101d3aa6b1d73fec2b5e067975a3d. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQE11610253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa567fc9b579958997c88bb54ef319d3f19a737e3884f4b0693f1eea70f076705. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEG930840019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d839f9172ac675fe1675cb00794590e67edfab9553b39768cce7f34d315bf2. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/DEG930840015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa6afc731158b1175bba05a6279f109c174493c2af0892fdad96aab7dfdcb60. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/DEG930840022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea784e822963bb7ede5964f7cffdfb5b482b319fa0b55e0bb593322231c31aa. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/DEG930840014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f87a73c30adc459486ece4c9ac81917d056666f0dc6e67bca99e2ee5b09460. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/DEG930840013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba8c61f4ebef9fd5d002fc0e6ce7a6f9706c32373c9288b323dd1543cb128ba. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/DEG932103995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d62357b38c5e47267533609512f923af425b1db1890e7cd55d038ebc02c9cf. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEG930840025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa186a4549fd81deff9a29f7949034995c4dbe93dd82c5fd0efcc3129302ad98b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USQE11610231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903827177d1bda141e4c2d8f00d9f57a70e8c4164c678d645721ec44170ed2a8. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/DEG930840024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8180703f8f0936e728cc68987a87c72edd3c1a94a7f34a7a4ebaeb58be2ac26. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), 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/USQE11610237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7906f1d58a78c59a6f2622458a54925bcf265b4354b59a11e2e42ef36084c747. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/DEA370501591.
Wanted Afro Groove: From Diggers to Music Lovers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa567fc9b579958997c88bb54ef319d3f19a737e3884f4b0693f1eea70f076705. 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/DEG930840019.
Wanted Blaxploitation: From Diggers To Music Lovers