ISRC ARF096700166
Verified recording
ARF096700166 is “Los Machetes” by Mercedes Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0x7db585b088da622973653b8130a7dc0da128d9824e2af3361bed2ca133363448 and independently timestamped
in Bitcoin block 960355 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF096700166.
Recording identifiers
- ISRC
- ARF096700166
- Title
- Los Machetes
- Artist
- Mercedes Sosa
- CopyrightID (CopyrightChains transaction hash)
0x7db585b088da622973653b8130a7dc0da128d9824e2af3361bed2ca133363448
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:49:18+00:00
- Bitcoin block
- 960355
- Canonical record hash
sha256:2b148a07f8eaec9e12add7f1e4d1a0ea9634718ec6acd463bf6af81c26e6a067- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF096700166
- Bitcoin block existence check
- https://blockstream.info/api/block/960355