ISRC FRZ810303149
Verified recording
FRZ810303149 is “Resurrección del Angel (Libertango mix)” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0xf74a8a73bf6d949af272e64f30a0d17c7036842accd0f1efca550ec5e52b978f and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ810303149.
Recording identifiers
- ISRC
- FRZ810303149
- Title
- Resurrección del Angel (Libertango mix)
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0xf74a8a73bf6d949af272e64f30a0d17c7036842accd0f1efca550ec5e52b978f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:f211d11aca50f7295b9dcfb55b39baaf1046d39e7843aa45fcbc647d0fba18f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ810303149
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Resurrección del Angel (Libertango mix) · Machine-readable JSON-LD