ISRC PT4BU1600013
Verified recording
PT4BU1600013 is “Serenata do Adeus” by Ricardo Ribeiro,
registered on the CopyrightChains blockchain with CopyrightID
0xa2943d8360ae61744ab397256c1311857a0a72c24d99a097c6e5bbd1b681234d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4BU1600013.
Recording identifiers
- ISRC
- PT4BU1600013
- Title
- Serenata do Adeus
- Artist
- Ricardo Ribeiro
- CopyrightID (CopyrightChains transaction hash)
0xa2943d8360ae61744ab397256c1311857a0a72c24d99a097c6e5bbd1b681234d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f152749b4e6d5783e0979219c13d7b4b9c6c8a9df52583e15ae9787f01a3d72a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4BU1600013
- Bitcoin block existence check
- https://blockstream.info/api/block/957118