Beckers is an occupational surname, especially common in both Dutch and Belgian Limburg and the neighboring part of Germany. It is equivalent to the English Baker, Dutch Bakker and Backer, and German
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 0xe60cf82800c5e9b777d47e9d06e7f4c5ae23b808156c8e097e68496b9c23ec8b. 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/206a6a6e-0800-4ff3-8e9e-f0bd84d8555b.json and https://artists.proofprofile.net/proofs/artist/206a6a6e-0800-4ff3-8e9e-f0bd84d8555b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Where Is the Love (Lutzenkirchen Remix V 1)
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 0xdab81894373888a5ffd8fc232315cbe4b980b8d1a372b36fd6bc6d8820ce378a. 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/US83Z2353786.
Empty Souls & Free Your Mind (The Remixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x506f30b217937dfd0efe7ce94cc3ec95b7f6bcb92d8041b079b31f25a7dc3f9e. Chain 2 (Bitcoin): anchored in block 958706 (2026-07-19T08:50:34Z), 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/DEAA21400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84762bb26da299133a3beea10baaa2db45b2cbb271f06934d412daf622b11613. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GRKM11400271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799acf0b26cde63a2e079016481216a78d7a028ec16ca8e7ced96e1d35d906f8. 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/US83Z2468668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3daf7366c3ad9b7725a33e780d97e02975d9dde1bab90b88e401c0adbda752. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/US83Z2477099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c79dccce1940aff84e2144c944dd152f3a0a31f1dcb3d524cddec171a559452. 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/US83Z2422406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799acf0b26cde63a2e079016481216a78d7a028ec16ca8e7ced96e1d35d906f8. 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/US83Z2468668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c79dccce1940aff84e2144c944dd152f3a0a31f1dcb3d524cddec171a559452. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/US83Z2422406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c2a81afd1bbbfd50753721fb50c866f02aa58ca3c88e168d48da2b21c8dcab. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/US83Z2422403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf486e4e4a7e3b38b977fa2d7604b6d14b5b8543ef2d9b32789a3d55c51ec86bf. Chain 2 (Bitcoin): anchored in block 959011 (2026-07-21T13:26:15Z), 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/US83Z2422399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47eecf884c115ea022407732517b7bdd10e7e42b5f57514ccf17806d544e1733. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/US83Z2422405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c79dccce1940aff84e2144c944dd152f3a0a31f1dcb3d524cddec171a559452. 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/US83Z2422406.
Everything Comes In Threes - D-Nox & Beckers Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158b124c5b059af85b69f7166780309f8c17ff74104b8443541794c66a4484b0. 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/DEY472378204.
Armada Lounge, Vol. 6 (The Best Downtempo Songs For Your Listening Pleasure)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aedae957411ea74720de1ae0a764ed54cd79840141795274f54b1582fca2a1c. 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/NLF711306232.