ISRC ARF036100011
Verified recording
ARF036100011 is “Decarísimo” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0x352f0dc62937e2bba579a61fbf8322f8d77ce620c6e14cdd6497a8a60c36a0a1 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF036100011.
Recording identifiers
- ISRC
- ARF036100011
- Title
- Decarísimo
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0x352f0dc62937e2bba579a61fbf8322f8d77ce620c6e14cdd6497a8a60c36a0a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:7153c6420b057484e27b1957c316b9586c1277f16b5ce7090f661e1b081bcbe9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF036100011
- Bitcoin block existence check
- https://blockstream.info/api/block/960321