ISRC USUM72214863
Verified recording
USUM72214863 is “Renacer” by Chayín Rubio,
registered on the CopyrightChains blockchain with CopyrightID
0xa3a91d919accd8323637b83e7d9884a7bbbcd0a4437633a228ad2c8f768c04bb and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72214863.
Recording identifiers
- ISRC
- USUM72214863
- Title
- Renacer
- Artist
- Chayín Rubio
- CopyrightID (CopyrightChains transaction hash)
0xa3a91d919accd8323637b83e7d9884a7bbbcd0a4437633a228ad2c8f768c04bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:f6685c8668100fb166a005b3d4f233c4eba02ea281d22cba4562268eb568cda2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72214863
- Bitcoin block existence check
- https://blockstream.info/api/block/960138