ISRC ARG991041239
Verified recording
ARG991041239 is “Cancion para Carito” by Mercedes Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0x37cd60a538d1e4878667a7f54c7adeb52c1aff9e1f6fbd867d01943d9d90d77f and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991041239.
Recording identifiers
- ISRC
- ARG991041239
- Title
- Cancion para Carito
- Artist
- Mercedes Sosa
- CopyrightID (CopyrightChains transaction hash)
0x37cd60a538d1e4878667a7f54c7adeb52c1aff9e1f6fbd867d01943d9d90d77f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:506b9621515c95e839ef0f15ef74eb71a0beb8bfa1a32696ec6aae5519befd7b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991041239
- Bitcoin block existence check
- https://blockstream.info/api/block/960478