Robin Albers, who uses the stage name Jaydee, is a Dutch house music producer and DJ. Biography After a degree in commercial studies, Albers played in the Dutch national baseball team and was tripl
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 0xcabd8d5b0a2d81d82e0d0b49224fbf1637256451cee47619dc6d642603fe99fc. 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/3ed33512-f1ee-4913-8b5d-cd2c51ba3e0d.json and https://artists.proofprofile.net/proofs/artist/3ed33512-f1ee-4913-8b5d-cd2c51ba3e0d.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 0xd1a51e6773a70f097909b706708443949e2b8b815e25db2d9e0c73283916e37b. 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/GBEQT0592208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb2a9e46210c991908a1ac82cc263a9815097afb005eda80b3dc00a60605b866. 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/GBEQT0592209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa15a7f9ef8929069fe17c4b0cb69d4173131b7b2ae105b3f670da475fd4fa2b. 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/GBEQT0592210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875f63fcf917ca027a3d24550e9e9c44f3c962f3d1bdd37803ae6528cf7870b5. 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/GBEQT0592211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94607b00bedd26e44bf2c675e7e0c0b27323b16452da0810fb88ab75d52871c2. 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/GBEQT0592212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841ac0fc1c5641130c2bac94a4fbcd8b0e5d471610ea9a5fd68a3a017caea9b2. 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/GBEQT0592213.
B.B.E. (Big Booty Express) - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf2984a4a45134ac9336a2d66b5be9c2edad348071da78f1785f2baab14cca2. 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/GBEQT0592214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405ccc62661977e8a2ea9e9fb6f1827147b45cbc11e20188eca02e225b34c428. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/GBEQT0592215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe965d41012f387c635234392073935fec19581c40f7e4d9b7427f3da60f3b99c. 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/GBEQT0592216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d112b5677ea18e219c8fe80b4f6d9ecd51a92cb55abbdbebdf3cec71e597db. 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/GBEQT0592217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3531b4b43b9c0707cc1ec1836343bf978311daaa6ccf2620aacec2150a28c772. 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/GBEQT0592218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fb2de62038f6808aa7cb3c482c5c77a788dee2ee59bd5410e6921271e9c1bd7. 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/GBEQT0592219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3e2e6061a9da5df344233a2765991a0f32893193dd52509385a9ad0a62a322. 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/GBEQT0592220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa146b4c4856d247540fffbe2357ba3f4cfdb203c0c37136ae03d0c1a2fec4732. 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/GBEQT0592221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f43cf6f237a4f0d7d27681e3bb4a9141e8d8fe76c03514274cb7f68e5fec9e. 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/GBEQT0592222.