Adam Fenton (born 8 February 1972), also known as Adam F, is an English record producer and DJ who has worked across various genres. He is also the co-founder of the drum and bass label Breakbeat Kaos
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 0x36e31d354b6f77fb3a3c735f5d8a6962b5518afe3bbe78b89f5885e51789511a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a41c33c5-eab9-4c90-a147-6a03dfbd712f.json and https://artists.proofprofile.net/proofs/artist/a41c33c5-eab9-4c90-a147-6a03dfbd712f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Drum and Bass Warfare - Disc 1: The Remixes
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 0x43bf54a89da802fb81eca1d2eb25a678ed755dddb2e7768714e28d523d8406bd. 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/AUMEV2339815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc768fc504288e6d2615c5e478907bb540de2bea6ef2bd0f13f8875b16470306c. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/GBKBH0510001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f5cb0d42fa1795a8e1969b57dbba4274fc6cc6a5fdc0bd7516c8fb4717b528. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:26:40Z), 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/GBKBH0510002.
Shut The Lights Off - Adam F & Sigma Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef03cc8a6a8a4cd07d4813f60a2b1ecd88b558e9dbd2c77e56f87d7e1050bfc. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GBKBH0931003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23946b3a3f5944558715efec97477ca12664db0ebb94a45e08a1b8dbb83336ce. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GBSXS1200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4a752f5b0d0fb6e1c8266bee1a04a4785eae15521be6a3b922c828ae6ce046. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GBSXS1200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5573c61e730fb5a8ab70cfbb3ee57d43a01a19eed49cbd2860c0dd3be4f366. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GB5KW1702548.
Brand New Funk Revisited (Adam F Reboot)
Brand New Funk Revisited - Adam F Reboot
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca18605faeaa681629105ff6a8729f85ad317331454f49ee963d4ed86f47d57. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/FRIDO2410862.
Brand New Funk Revisited - Bladerunner Reboot
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74a45feff2663c1b89b0259c512a15cd4bde6976ca1f37b34ecad095896d0e3. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/FRIDO2410863.
Music in My Mind Revisited (DJ Marky & Makoto Reboot)
Music in My Mind Revisited - DJ Marky & Makoto Reboot
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06308628c09cc2bc91a6ad35cdb526fba824010bdfb11712074b50ffa61f10ce. 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/FRIDO2413388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf6d241d0ec835c0ab3bcd7d70045fcb292800b0865ee981cb54146e2ed1c3dd. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/FRIDO2410859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7a443725b5faeb4e36ca6035d1ac2410371e30c43026340939bd54d6426583. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/FRIDO2410854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87c48c94ede39bb9c3f554925e5abb68f96e1b37a8535040c45b2ee3a81955c. 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/GBBHF0930052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb93cebf2df377a94721bdd879e547baa4b1c61efdf79dc1a98aa140c7990992. 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/GBCEN1201110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb93cebf2df377a94721bdd879e547baa4b1c61efdf79dc1a98aa140c7990992. 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/GBCEN1201110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe413bec6e8286cda94f134f56615ee9366fdae46a978da24977d15cb987a58b1. 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/GBCEN1500483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a464b93caeb715d07bac5c36b91a547921d596ec83c3f6ea30484239a96987. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GBCEN1500424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a7fcb54f432fac5b4ca95b65b103659c1da8541763c1173f734d32f5d94c6d. 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/GBCEN1500436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb63c6a64c7dd6adbf872e31f201a676b09b7b9f77aef19176a677da3fa43f8. 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/GBCEN1500288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b02d1a490d8d33560fce022ffbfc8b6782ef9d3fa9f98a221c82bbc3175d3fa. 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/FRIDO2411799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda33b3e5dcfc5698c23cabf5c0868a1e095c62bc4967a90f414ea0c396148ec2. 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/FRIDO2411833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0839f52094d2ecf046c83ad56da4b1301f5fd384ff92a0daa4344cf32be074f6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBAYE9701340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd14afb7f304c39b0d1effb6d43411d22bdfa37eb6a3ea69920da0741422d05. 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/GBCYF9700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc89346df03a24848f4fada2a3580eb7309d6e8ea7eb4d89e38dbda29dcfd7a. 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/GBCYF0400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007771177b39793822a4530794015b6386475a76053df9fbbd58dda6e606962e. 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/USDJ20110281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a8b4f319b5ac0fb3a553a5762ef0e4a6147a99c32a89fe3c8e4cf0bff1c2b0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBAYE0100654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8565ef3a92f1ece8c828450b3501b3e380fecf1bc23c96708a9cd2330b8490c4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBUM91300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24b3654cf4b7004f8e71413bfe65a6f53c7374bc547bcd5ebe7a90f06e397aa. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/GBBZH1500204.
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