ISRC ARF097300002
Verified recording
ARF097300002 is “Si Se Calla El Cantor - Live” by Mercedes Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0xa92e1772d18f0f8a3f5381d9225b74adde25a3baeaa24da818b58a3b7ab27321 and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF097300002.
Recording identifiers
- ISRC
- ARF097300002
- Title
- Si Se Calla El Cantor - Live
- Artist
- Mercedes Sosa
- CopyrightID (CopyrightChains transaction hash)
0xa92e1772d18f0f8a3f5381d9225b74adde25a3baeaa24da818b58a3b7ab27321
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:d1f867976e93dd21122c379c0a8259880e8c14c88a03a63e6a9475f9b8e0733f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF097300002
- Bitcoin block existence check
- https://blockstream.info/api/block/960309
Full record
Track page: Si Se Calla El Cantor - Live · Machine-readable JSON-LD