Bjarne Bent Rønne Pedersen, known as Bjarne Liller (25 September 1935 – 6 September 1993), was a Danish jazz musician and singer-songwriter. Biography Liller was born on Vesterbro, Copenhagen. He got
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 0x710632b7844ae64b3d8c40ca2af40bd03c89c2e67a48cd67eb5ea9ccfa5d61e7. 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/5bf469c6-da18-4d15-b33f-c406db341b07.json and https://artists.proofprofile.net/proofs/artist/5bf469c6-da18-4d15-b33f-c406db341b07.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Man kan vel ikke gøre for at man har charme
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 0xdf0ff22365fc6a5c9fb15ca739fb55e5abd7e86f591885062aa9003edf2a6436. 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/DKAZA1400936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2358f549c22f97ebff7140606d0cc69178f2a5025edbc7b24d7274a7628f304e. 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/DKAZA1400937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b94daacaf829431155fd97324c2009e4efa82839434e02531002d5e035500f. 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/DKAZA1400938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d95227e6ac631a5a87dfa013856f9b1440a511db364b35568a48ac20391336. 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/DKAZA1400939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02eec68b1f3720ce4afc412402890d807b16a127f82db5c42996f3287e504a52. 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/DKAZA1400940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b566041bdf47993ec7821b65a36d594f9bee1cbdf8cfcd941e1ed3fec3de7d. 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/DKAZA1400941.
Rundesang (Det' det mig det samme, hvor jeg havner)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78ce16c15b7a3e80d22fad480db0f815433d0a823d0e6dfc02170d6e1a712e6. 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/DKAZA1400942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67fa20358a78f8955d7da50b0a63332e7e053cca391c3c167355d8b6646bde9d. 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/DKAZA1400943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa26747f7270d152a231558c4f5b57da7674d0ca94669627312c71db990a15a7d. 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/DKAZA1400944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x703aca64bc625e8925128021a0b807c96932fb188c547fbdcbab63c08f4bdef6. 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/DKAZA1400945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74d248ea5ac0a06ae6cb044c7d1d16966f27264f4f1fd21ceb791f6a3c5c4f8. 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/DKAZA1400948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154e6c007b3740d2d57b4fe354ae9a0b7da157133e475ee54aa2843ea87b0f7d. 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/DKAZA1400949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e0c1f4d80e99b5a8a79070e18d7f27ddb365dc6281914387f7917792bd10bc. 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/DKAZA1400957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bb99ff977f0ddb5be81553827ef2b4022bcdd501a79c7ebbca21347984c5b0. 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/DKAZA1400958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936912631a510b8af6e04f3e3bd64687a110c3b895aa05961441dbe6fa1fc76e. 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/DKABA1101393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c627e2116c208cbc5438c9d4f21b473a95025ed82685215f56208196715f75. 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/DKABA1001795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f519a56380dcfa14dfdf302617b3f8ed5230cdfdda37df279db7587c34bae2. 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/DKABA1101411.