ISRC ARF109902611
Verified recording
ARF109902611 is “Ansiedad” by María Martha Serra Lima,
registered on the CopyrightChains blockchain with CopyrightID
0x15d7f3df1d9b65411ae32c91a84a1f51a0c16c90d7630b802e5de92868142645 and independently timestamped
in Bitcoin block 960506 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF109902611.
Recording identifiers
- ISRC
- ARF109902611
- Title
- Ansiedad
- Artist
- María Martha Serra Lima
- CopyrightID (CopyrightChains transaction hash)
0x15d7f3df1d9b65411ae32c91a84a1f51a0c16c90d7630b802e5de92868142645
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:50:58+00:00
- Bitcoin block
- 960506
- Canonical record hash
sha256:fade9c7e7955e4e721377a1c145e945ad2195120df73b273b2c2ad5e4ae9417d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF109902611
- Bitcoin block existence check
- https://blockstream.info/api/block/960506