ISRC GBAYC1302428
Verified recording
GBAYC1302428 is “Piazzolla: Histoire du tango: II. Café 1930” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0x76805ba88f09710696a8b35d4fd98d5cc0d003468baadc7b2e10e6209dd9da57 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302428.
Recording identifiers
- ISRC
- GBAYC1302428
- Title
- Piazzolla: Histoire du tango: II. Café 1930
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0x76805ba88f09710696a8b35d4fd98d5cc0d003468baadc7b2e10e6209dd9da57
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0f3380db96678bc3443b94183de2b80bd97a01eda999736fdccfeb2f8e406d8a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302428
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Piazzolla: Histoire du tango: II. Café 1930 · Machine-readable JSON-LD