ISRC COSO11800353
Verified recording
COSO11800353 is “Milonga de Lo Peor - En Vivo” by Piero,
registered on the CopyrightChains blockchain with CopyrightID
0x55602a8de6cd280eb2a922a519827ed15689dc286369c989f520b541373c8dd4 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO11800353.
Recording identifiers
- ISRC
- COSO11800353
- Title
- Milonga de Lo Peor - En Vivo
- Artist
- Piero
- CopyrightID (CopyrightChains transaction hash)
0x55602a8de6cd280eb2a922a519827ed15689dc286369c989f520b541373c8dd4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:ef5098c0e948bcef70201d4b731e876cbe533bf9faf14c38abf3cd0c13d91d6f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO11800353
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: Milonga de Lo Peor - En Vivo · Machine-readable JSON-LD