ISRC ARF036100016
Verified recording
ARF036100016 is “Nonino” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0xdfb07e86ebd5db1a7252c182c1d86ebe6737e2f9de6228c003051f8eb6a81255 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF036100016.
Recording identifiers
- ISRC
- ARF036100016
- Title
- Nonino
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0xdfb07e86ebd5db1a7252c182c1d86ebe6737e2f9de6228c003051f8eb6a81255
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:3786a8dcaaaa1093a1e695a5a20ff546cb6e002f0d565dd08aa364acf25faddd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF036100016
- Bitcoin block existence check
- https://blockstream.info/api/block/960117