ISRC USBL10000158
Verified recording
USBL10000158 is “Tu Sombra En Mi - Remix” by Cristian Castro,
registered on the CopyrightChains blockchain with CopyrightID
0x67b200bf664e985478ba2ccab82d5ca1ee4005aee203e4dffb6267a035ea8b71 and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBL10000158.
Recording identifiers
- ISRC
- USBL10000158
- Title
- Tu Sombra En Mi - Remix
- Artist
- Cristian Castro
- CopyrightID (CopyrightChains transaction hash)
0x67b200bf664e985478ba2ccab82d5ca1ee4005aee203e4dffb6267a035ea8b71
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:1f06d54752aa487d9fa2c2d9e66730939d9eeb5504750a71d55689e02cd8745e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBL10000158
- Bitcoin block existence check
- https://blockstream.info/api/block/959123
Full record
Track page: Tu Sombra En Mi - Remix · Machine-readable JSON-LD