ISRC DEN721103232
Verified recording
DEN721103232 is “Milonga, vieja milonga” by Juan D'Arienzo,
registered on the CopyrightChains blockchain with CopyrightID
0xe785c88367dd83c64814585d32f6121a7e6d5ed04496d2c3a78f13bec022cd6d and independently timestamped
in Bitcoin block 960503 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN721103232.
Recording identifiers
- ISRC
- DEN721103232
- Title
- Milonga, vieja milonga
- Artist
- Juan D'Arienzo
- CopyrightID (CopyrightChains transaction hash)
0xe785c88367dd83c64814585d32f6121a7e6d5ed04496d2c3a78f13bec022cd6d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:41:24+00:00
- Bitcoin block
- 960503
- Canonical record hash
sha256:a2e8a9f6a16e79d2505181a379cbaa87305c18d8c4f00b57982645747c116ba9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN721103232
- Bitcoin block existence check
- https://blockstream.info/api/block/960503
Full record
Track page: Milonga, vieja milonga · Machine-readable JSON-LD