ISRC ARF096600053
Verified recording
ARF096600053 is “Zamba Al Zafrero” by Mercedes Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0xac10cd5fb51c1f2545ac0654ede9417600caf3c61d8de1b8275b7f0769842ddc and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF096600053.
Recording identifiers
- ISRC
- ARF096600053
- Title
- Zamba Al Zafrero
- Artist
- Mercedes Sosa
- CopyrightID (CopyrightChains transaction hash)
0xac10cd5fb51c1f2545ac0654ede9417600caf3c61d8de1b8275b7f0769842ddc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:e6b93cde7250f6b1a1a07eba457f3cf413d7b2f36ebd07000183e11b0eb84e7f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF096600053
- Bitcoin block existence check
- https://blockstream.info/api/block/960220