ISRC GBAYC2002731
Verified recording
GBAYC2002731 is “Piazzolla: Chiquilín de Bachín (Transcr. Ducros for Trumpet & Guitar)” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0xd8d611a29c37ccd400c36bc65df209e9f89f55cf14188f116f8aae3ff1bf9a75 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/GBAYC2002731.
Recording identifiers
- ISRC
- GBAYC2002731
- Title
- Piazzolla: Chiquilín de Bachín (Transcr. Ducros for Trumpet & Guitar)
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0xd8d611a29c37ccd400c36bc65df209e9f89f55cf14188f116f8aae3ff1bf9a75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0eb148b63b613edb26bd63eb9c559b720bd2f5579a2181876729df1457cb29ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2002731
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Piazzolla: Chiquilín de Bachín (Transcr. Ducros for Trumpet & Guitar) · Machine-readable JSON-LD