ISRC USGR10500450
Verified recording
USGR10500450 is “El Principe” by Humberto Ramirez,
registered on the CopyrightChains blockchain with CopyrightID
0x2cf5bb66970bbc569ebc111db9e5723acaf61e384fee8f741e41a49018e31c15 and independently timestamped
in Bitcoin block 960155 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10500450.
Recording identifiers
- ISRC
- USGR10500450
- Title
- El Principe
- Artist
- Humberto Ramirez
- CopyrightID (CopyrightChains transaction hash)
0x2cf5bb66970bbc569ebc111db9e5723acaf61e384fee8f741e41a49018e31c15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:13:32+00:00
- Bitcoin block
- 960155
- Canonical record hash
sha256:a1ecfb9dfb231f93eece2a2c98181df970d381e12c98065dec4db12825ab8d26- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10500450
- Bitcoin block existence check
- https://blockstream.info/api/block/960155