ISRC BRPUI2100332
Verified recording
BRPUI2100332 is “Ligia” by Ayrton Montarroyos,
registered on the CopyrightChains blockchain with CopyrightID
0x9c04d5fe5ddbaa54a0d4c1788bb4cfd17a1ac7212faa74f54f69e5bd7fa7d8f0 and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI2100332.
Recording identifiers
- ISRC
- BRPUI2100332
- Title
- Ligia
- Artist
- Ayrton Montarroyos
- CopyrightID (CopyrightChains transaction hash)
0x9c04d5fe5ddbaa54a0d4c1788bb4cfd17a1ac7212faa74f54f69e5bd7fa7d8f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:ada91ceafaecfb261d207929d3b0518f405b21242ea035e826e82d396da5e45f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI2100332
- Bitcoin block existence check
- https://blockstream.info/api/block/960106