Dennis Pavao (July 11, 1951 – January 19, 2002), was one of several Hawaiian musicians who, during the 1970s, led a Hawaiian music renaissance, reviving Hawaiian music, especially "ka leo ki'eki'e," o
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 0xb4d1bc5ac70f29b987e5bdc3281177a948f9176d3310741484370ae4240639c7. 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/e5372fa6-20ca-4d04-a5ce-37117bef78b9.json and https://artists.proofprofile.net/proofs/artist/e5372fa6-20ca-4d04-a5ce-37117bef78b9.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 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 0xe907cb7f99a7f5a658818aa7c6eb199ad446a009864b9905c9e768311d8d09a1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TCAEO1979662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb17df1ed0f4e7ec7742a81f522cb0c64b2b8867beb6d573da48c97ac03691481. 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/TCAEO1979670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea6784db556dc1cd8705b18f909816cfc21419c467ac633258d151fc6624e95e. 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/TCAEO1979816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a903d164d4e9ca35624fba1ce0000ee0484e9c995356f8ddad9fa50778d0bd9. 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/TCAEO1979823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e7253c93724315bcf47b0e8bb25627437c58da9e6a188ddb5de6ba3095d115. 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/TCAEO1979842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac07f62fbb6571d700a48e13c395392749c31bc3e42a7dbc349652e17c66bf01. 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/TCAEO1979850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd539e2d14901f6564b8c339019cb41b68e043f3bd4db6a2b67162fb4f2bb48b. 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/TCAEO1979852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa616e2a471e4abbbf2e70a743724c772ba7606721664afb6fda99c43fc23ba39. 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/TCAEO1979869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x416e00282a95a905b1d002a06d0f7548b7e4a7ddddf97f9ff7d56ed7382de5a9. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/TCAEO1979884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54957d659e384f3689a0ec851d7440dbbc5af91023e1d8e8edda0640916ade8c. 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/TCAEO1979890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3964c058d31aafdcd27dcd44306f72d9152d25eb4dda8722620372746adbda62. 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/TCAEO1979910.
2004 Hawaii Music Awards Compilation Of The Year
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58834a3472e3c3aeef75c8b8995ce125adb17db7ee3b0b50d691427b7c3b1d5f. 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/USAER0710725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd0bcb64a95604daaf18ebd97ade0f040674e8a037a07969111d7f1a953bfc9. 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/USAER0710708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19b4d3eb928084af2450b718b30a7e7a82fa8c4f87ba6c300cb0bcc7d4e7e3d. 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/USAER0710711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa03183d3c3d02f3a244a014232083888c74d5b50dc574e51921276eeeeb365. 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/USAER0710712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd734e5c24078fe469ea91279749df73f34b18379eb3e184624a5ba950375ae23. 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/USAER0710713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02c87597d48f7116587497ce3b936e1fd816e211f01b62b92f8c01265b60126. 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/USAER0710709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac01a9f2f54b0945b26f7918475640142003e4e1785854850d8f97f7c138d2ba. 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/USAER0710719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1900ea983a30699314b0c2b7c503f295c5405a126afeed6a53cf62be3fbac2. 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/USAER0710715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8cc3878ea0a0746d5b0c2e9cffe94cf98089f51a25dba08ad5a647600bfbb9. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/USAER0710707.