ISRC US6R21327326
Verified recording
US6R21327326 is “Sentimental” by Rey Ruiz,
registered on the CopyrightChains blockchain with CopyrightID
0x4eddb0b9194db29000b8780b463c43ed48c6749262bef922ea46eceade5677a5 and independently timestamped
in Bitcoin block 960153 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21327326.
Recording identifiers
- ISRC
- US6R21327326
- Title
- Sentimental
- Artist
- Rey Ruiz
- CopyrightID (CopyrightChains transaction hash)
0x4eddb0b9194db29000b8780b463c43ed48c6749262bef922ea46eceade5677a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:57:12+00:00
- Bitcoin block
- 960153
- Canonical record hash
sha256:50f51fea2c9a93e3fea69c611e556bbbbb1d3bce7322c5993d18e231840e5ec5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21327326
- Bitcoin block existence check
- https://blockstream.info/api/block/960153