ISRC USBL10000155
Verified recording
USBL10000155 is “Mas Y Mas - Remix” by Cristian Castro,
registered on the CopyrightChains blockchain with CopyrightID
0x02df54055c8083b1a2f48ba37fdeac4492c9c570993653ec4a968c6637aeeeef and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBL10000155.
Recording identifiers
- ISRC
- USBL10000155
- Title
- Mas Y Mas - Remix
- Artist
- Cristian Castro
- CopyrightID (CopyrightChains transaction hash)
0x02df54055c8083b1a2f48ba37fdeac4492c9c570993653ec4a968c6637aeeeef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:2583096e1527ae46471a20551e8d8bdc71340b4fe762c1060c19e810b06eafbd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBL10000155
- Bitcoin block existence check
- https://blockstream.info/api/block/960121