ISRC DEA809200007
Verified recording
DEA809200007 is “Rodriguez / Arr Calandrelli : La Cumparsita [The Little Parade]” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0x09db3294567b5a5c799b833aa4e196c954455800e3e8de0d3affa68960d3b1ea and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809200007.
Recording identifiers
- ISRC
- DEA809200007
- Title
- Rodriguez / Arr Calandrelli : La Cumparsita [The Little Parade]
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0x09db3294567b5a5c799b833aa4e196c954455800e3e8de0d3affa68960d3b1ea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:033b8a5eb09e696a68d5165993b42f0950181fd572233b19a92026a887824f3a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809200007
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Rodriguez / Arr Calandrelli : La Cumparsita [The Little Parade] · Machine-readable JSON-LD