ISRC USWI18700023
Verified recording
USWI18700023 is “Operation Tango” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0xa4313d09490f55d0ed9d767d3d017751a524536843e8f2200ffde76f20676ec1 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWI18700023.
Recording identifiers
- ISRC
- USWI18700023
- Title
- Operation Tango
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0xa4313d09490f55d0ed9d767d3d017751a524536843e8f2200ffde76f20676ec1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:16fc64989ee8a18b816532dcd9ca8c3608fee265b8e25c7bdecc36801bab8b94- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWI18700023
- Bitcoin block existence check
- https://blockstream.info/api/block/960209