ISRC USBL10100287
Verified recording
USBL10100287 is “Azul” by Cristian Castro,
registered on the CopyrightChains blockchain with CopyrightID
0x39768e5493c860901cc76a640def28a398f3598630ad98eddabd1db05e1d3558 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBL10100287.
Recording identifiers
- ISRC
- USBL10100287
- Title
- Azul
- Artist
- Cristian Castro
- CopyrightID (CopyrightChains transaction hash)
0x39768e5493c860901cc76a640def28a398f3598630ad98eddabd1db05e1d3558
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:2eaccf126b7d0f0d543e304b336c2cfec11632f436ff716c8d50d37a05c2b2b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBL10100287
- Bitcoin block existence check
- https://blockstream.info/api/block/953513