Tennessee (, ), officially the State of Tennessee, is a landlocked state in the Southeastern region of the United States. It borders Kentucky to the north, Virginia to the northeast, North Carolina to
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 0xb0853a54938af218445f8d351957af7f9ddfa64967eeed0e179b928b388686bc. 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/fe5147e1-27e4-4fea-94e3-1bbeb08b4533.json and https://artists.proofprofile.net/proofs/artist/fe5147e1-27e4-4fea-94e3-1bbeb08b4533.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 0x6c1593ed582d2f6c79d3c408d2c2d43bf9f2c5d249b265e638a2c16e90e1bc2a. 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/QZNWW2398251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ba093c40b4a6a242283fef7c768dfbcc6b4fcafbe07dab99d179702e2ec92d. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/CH6541822931.
Colección Privada 1960 - 1990 (30 Años de Éxitos en Español)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe57591020017cfd8524892476b81a9721011852ca0f7f3b37b1343f29b87cdf. 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/ES5151503195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03da24f4a3cc61218d8f2204efc4e840adf80960d5feca7bb5644af9e01d1d9d. 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/ES5151503199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe527e18d8ac4cc1e2cfc7d551d514c5599e33d0812e253c7fba0b6a45724cfbe. 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/ES5240400225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e3053af5d38927ff4381e5474d4e7e214adf2558ef8ae3e0cbc535efc6d18b3. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ES5240400218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18bf222b7977ddb181ec3f6c56789d9f57f43d88b296e78fe52fbb396405c17a. 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/ES5151503208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe7d27bc12bfbcf25e68e102485fd9656d3a2d438d38d3db976dc599ec9d3b5. 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/ES5151503192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0e42f9738ec67b784bb4f13b7049f429e16a31f8250bdba65eca5164981be1. 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/ES5151503197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2611cc8b1fe07ddb8b322a91f8984f3aa6445d8ca20ed108126ceef501d6405. 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/ES5151700844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5051ef377c30ee707b560efe9da45fea09d37494d64e9a92728a19cb6e55176. 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/ES5089204844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0cdaf72bde94995af3ba921a94636b2ca0bd5f0c4284e3f0111c25c1019666. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/ES5089204855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76add41f5311ff287fa026da14a294cc6d177bb3ac620a6987443860964a055. 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/ES5240400220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ce3ce58f6da92e01953d8b84c38158fa87807ea2425c992fe024045f283968. 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/ES5088904829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33fe43aa7d01d85cdafb17726c7744b9c8edc715ef85ddb228af6dbf08fda16. 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/ES5088904831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c34713daa2092af1b6717677c552648d1736ed0fb9ee5aeb8d6f7ff1304c04d. 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/ES5088904838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509ac89c8a25d1173029311641a16eef823facc5317f69ac6ecbc6f181b90aca. 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/ES5088904867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdc70523b5b069b4901fe2f2b83e8db2d49124c995b4187028132dd46ed277d8. 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/ES5088904834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a396d5e54ae7eac83d9221e03cb9134a7bf936545f9c97a7da98fa1d563c39. 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/ES5088904835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11331192404218ab4f8e92371c9f1285ba1b4460b2b28917aed25645ce7937a0. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/ES5240400209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d7f5872fc556b6cb097a9f8d08f999a83ed16c22b63e9d867a5239c68668e3. 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/ES5151503190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e3053af5d38927ff4381e5474d4e7e214adf2558ef8ae3e0cbc535efc6d18b3. 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/ES5240400218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe527e18d8ac4cc1e2cfc7d551d514c5599e33d0812e253c7fba0b6a45724cfbe. 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/ES5240400225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e30554a310b36e7ce9c42bb6912a534e22f04d28ed5f1ceb1d30c2aecf583af. 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/QZTB82594444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe61fc48de9f53484b6a53ab0805a798ec20218991ec32a54d8d003c51d791a16. 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/QZNWT2539901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef24000f82dd022ab841dcbc5f6095685cb8847c39052ac5df4c3a9e5badd5e1. 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/QZHN42548337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b76bf12220f233c9d5e575789eb919bfe2b5a958acb9da8ec901c6c5fd9d0d. 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/QZDA42594629.
Te vi correr 45 aniversario Tennessee duet Javier Ojeda
Enamorarme de ti (Special Version con Manuel España de l grupo La Guardia)