Jorge Pacheco may refer to: Jorge Pacheco Areco (1920–1998), President of Uruguay Jorge Pacheco Klein (born 1954), Uruguayan lawyer and politician, son of the above Jorge Pacheco (footballer) (1889-1
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 0x26a4bcb74b00cd560c59c7e212a1683920f49a302da5f7ff7c37cd7e74f49054. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USDY42292012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c73f48e4c04c5aaf301d517852828ec58b5782f54861137443f3739bd88ab51. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USDY42292013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd05fd6db7ccc60e2be3814df6ec46ae980584f8821a531edbd8ef7d5b0beeab. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/USDY42292014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b166463ab28eff37185bf039227592d5cb32e5e3aeef256a337052c901e005. 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/USHM91861928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88bf8f764eb353087fc9463b961766005b90327184a558f90919b69b6b534a14. 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/QZGLS1997218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824993eb3769cb7669b9c4315ceb4cbab67da628858091fc87d3760f817e0805. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/QZGLS1997219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b1de32495f6870b37db9803de25c64e63244fd1760f4aa1c3f02f3fdf46aeb. 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/QZGLS1997220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766a9fa0cc4d58f9eb964528cb76b7e113e86fc9639b29b1452229daca4b5da1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZGLS1997222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb4cc56ee94e8300af17f99c965b48fe062604552e64779fc5c1aa1cc4df5cd. 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/QZGLS1997224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548239ddcd79e2c24a22d9789fe33e07889b9d18f54838ef8958a28265652ce1. 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/QZGLS1997225.