ISRC ES5700400783
Verified recording
ES5700400783 is “Milonga del Angel” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0x78e6f6d494a66d02ded0d530dd70034379ca7e52d28925c51f3cda936968d9e7 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5700400783.
Recording identifiers
- ISRC
- ES5700400783
- Title
- Milonga del Angel
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0x78e6f6d494a66d02ded0d530dd70034379ca7e52d28925c51f3cda936968d9e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:8dff78d043d03ab9dc17dcf75eb628008fe969ea2e4140ea138624e4d09240d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5700400783
- Bitcoin block existence check
- https://blockstream.info/api/block/960397