ISRC HKI199263119
Verified recording
HKI199263119 is “5 Pieces: IV. Triston” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0xb81ce3a44f17590354ddb0cbddc65c8c88faaf143f52eb17184ed7d43d63e291 and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199263119.
Recording identifiers
- ISRC
- HKI199263119
- Title
- 5 Pieces: IV. Triston
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0xb81ce3a44f17590354ddb0cbddc65c8c88faaf143f52eb17184ed7d43d63e291
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:01407d407f1797b88fef2d3b42270b5703d8cdc7a57356570046647fa8c23f24- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199263119
- Bitcoin block existence check
- https://blockstream.info/api/block/960370
Full record
Track page: 5 Pieces: IV. Triston · Machine-readable JSON-LD