ISRC PTRO11700010
Verified recording
PTRO11700010 is “Melodia en la Menor” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0x9a3503a08f59269dc932b9c361cd93458e770985942c690feb58f9ca5898aa8b and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTRO11700010.
Recording identifiers
- ISRC
- PTRO11700010
- Title
- Melodia en la Menor
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0x9a3503a08f59269dc932b9c361cd93458e770985942c690feb58f9ca5898aa8b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:96e62d454e7cb76a2f9dd29b2469db1af976bac93df8db87f0f45f5d6c66203a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTRO11700010
- Bitcoin block existence check
- https://blockstream.info/api/block/960317