ISRC DEA809200010
Verified recording
DEA809200010 is “Piazzolla / Arr. Calandrelli: Oblivion” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0x4a806138313f1ab5b8eb28a83d5071a14b130672d170ce7f56a961d3b81cd436 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809200010.
Recording identifiers
- ISRC
- DEA809200010
- Title
- Piazzolla / Arr. Calandrelli: Oblivion
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0x4a806138313f1ab5b8eb28a83d5071a14b130672d170ce7f56a961d3b81cd436
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:bd744a804b3b126ce6dce2bbc3863c3f44b18aedc2ace2efe32651ba2a323868- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809200010
- Bitcoin block existence check
- https://blockstream.info/api/block/960302
Full record
Track page: Piazzolla / Arr. Calandrelli: Oblivion · Machine-readable JSON-LD