ISRC CHE272100797
Verified recording
CHE272100797 is “Milonga en Re” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0xbca9db15d178a15577018184decf4c911c7e2b0a6e4af93e66924ad27d16e183 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE272100797.
Recording identifiers
- ISRC
- CHE272100797
- Title
- Milonga en Re
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0xbca9db15d178a15577018184decf4c911c7e2b0a6e4af93e66924ad27d16e183
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:166c37886d8f67213e32dd6ac8e560d5d8eda873efd7138dcfe2a65dffb7cc9c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE272100797
- Bitcoin block existence check
- https://blockstream.info/api/block/960455