ISRC GBBBB2003503
Verified recording
GBBBB2003503 is “Viva!” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe4a6fa7c728774c9b43b9e547237e4f34cb403ac8e95936b27c8d82fd7c98370 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB2003503.
Recording identifiers
- ISRC
- GBBBB2003503
- Title
- Viva!
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe4a6fa7c728774c9b43b9e547237e4f34cb403ac8e95936b27c8d82fd7c98370
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6f629883bb5cf5fb1629c8a446b22af9149a1c599448c99cd722420868cd7550- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB2003503
- Bitcoin block existence check
- https://blockstream.info/api/block/953513