ISRC ARF310800092
Verified recording
ARF310800092 is “Chin Chin” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0x92add94f07d2a0790c05fc330ed41028bcafb25208059908fffd2da58076755e and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF310800092.
Recording identifiers
- ISRC
- ARF310800092
- Title
- Chin Chin
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0x92add94f07d2a0790c05fc330ed41028bcafb25208059908fffd2da58076755e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:6d01b036b597d8c7afad5ff4fff60847e7d134ac77094c2b029e214f98b68a2a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF310800092
- Bitcoin block existence check
- https://blockstream.info/api/block/960284