ISRC ARF099000141
Verified recording
ARF099000141 is “Kychororo - Live” by Mercedes Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0x0f00746bdf7a0c0bc2f544d025e3365dc329913b0382e5ee5170061e858b93f9 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF099000141.
Recording identifiers
- ISRC
- ARF099000141
- Title
- Kychororo - Live
- Artist
- Mercedes Sosa
- CopyrightID (CopyrightChains transaction hash)
0x0f00746bdf7a0c0bc2f544d025e3365dc329913b0382e5ee5170061e858b93f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:25b8d8d01391422376a32a489abaf1d5ab15dc57797e33db30adc0afb6c16139- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF099000141
- Bitcoin block existence check
- https://blockstream.info/api/block/960410