Blake Baxter (born 1963) is an American techno musician, associated with the first wave of Detroit techno. AllMusic called him "perhaps the most underrated figure" of the early Detroit techno scene.Jo
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 0xac2fdb284dafbf8a188e0188f4edaa1e8d257ed91923c419dae45dd24749d3a3. 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/c289098e-1118-493d-91af-4d79ebbe475d.json and https://artists.proofprofile.net/proofs/artist/c289098e-1118-493d-91af-4d79ebbe475d.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 0xe23a464937933c667044c977646b2c8d0ee351ff7114667929c926db097926c0. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:55:18Z), 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/DEK599725507.
Tenth Planet (Interstellar Remix & Kevin Saunderson Reese You No Remix)
Tenth Planet - Kevin Saunderson Reese You No Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd2ea3875a39551f140b0e30d86d1ed343b129a643849a1d4289ce25c5b20dea. 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/NLF711903236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b812488c86ee30af4024a2fe1ae2034795921533dd52d5bef5326b18922be7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/NLF712000909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dfc12b27b17836c5695f0780d4316956fc3c56b9543c0aeae6973b64fe9a78a. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/DEH742170413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc351f4996f8a8e60d0bcc72aeea7253bbb18f3cfa275c2ce91c914672219b3. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/DEF272500201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb530f1222260f6cd660fc76605dc7b922cb9790ef3ff4e7c866686297f56f238. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:30:59Z), 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/DEF272500204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd2ea3875a39551f140b0e30d86d1ed343b129a643849a1d4289ce25c5b20dea. 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/NLF711903236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57246b7ce42c8d178127c5382ec5326a4d2ce49547006076d5515b5e035cd48. 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/DEDL81001303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f75fdf9bfbbc54fb6889cc4006f8e12149cddb1a7a8e06b897349d230b9673. 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/DEG840600030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849a4ed9ab2ee8694a98b98e53d0262f8e67c8e0978175b70ffff4342e9c8c01. 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/DEG840500050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c9e3359ebe0d718513be5a382d185e1306eb7f3c7caebcbf304479b5d583d9. 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/DEE820000278.
fabric presents The Martinez Brothers (DJ Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb7ff638dfa20924ad2a82976b7e6085ef4042eb496a02035b820f8ba29975f4. 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/GBEXH1900573.
Rette mich später - Blake Baxter's Poetry and Rhythm Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4579e0ef2a29a8ab199153dc8ca6cf36f48f117db1b432e189afea2a59139718. 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/DEC610901014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca6044bc3b0527fbb2f1a54d182925ca0f997551a82898e77358cf51bd85241. 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/DEDL81300772.
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 0x769ace7dc7bd630e113df1d7eff49942d83927cae5996227ae17a4abe745d919. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/DEDL80800282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc04696c1dc76b5b0054b039cab787f9d0ae3e2f8fdaa847a5b83bfb4dc87ad. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/DEPI82407372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f6f5314e96c536a655b703133386ae7579c645792059b44d8ebdab51041cd5. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/DEE820000276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d27f194c2314cfa6117ffa1af1100ff4c68982765ce6e298041f42759b43820. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/DEE820000277.