ISRC USHM22306138
Verified recording
USHM22306138 is “Laço” by Sandro Coelho,
registered on the CopyrightChains blockchain with CopyrightID
0xf777bf43f951ffc4d9102c8072742e35845cf89c9440a1b931ba477939677a24 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22306138.
Recording identifiers
- ISRC
- USHM22306138
- Title
- Laço
- Artist
- Sandro Coelho
- CopyrightID (CopyrightChains transaction hash)
0xf777bf43f951ffc4d9102c8072742e35845cf89c9440a1b931ba477939677a24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c174f3733c2712079b72df51e016864a354ed27f5fb6629b9829c74f4f304370- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22306138
- Bitcoin block existence check
- https://blockstream.info/api/block/953520