ISRC USX9P1259695
Verified recording
USX9P1259695 is “Cuanto Tiempo” by JR,
registered on the CopyrightChains blockchain with CopyrightID
0xfff7b8e74a8441711c0b195d15daddd1e6e2136c4e952678d1696ddf6603b032 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1259695.
Recording identifiers
- ISRC
- USX9P1259695
- Title
- Cuanto Tiempo
- Artist
- JR
- CopyrightID (CopyrightChains transaction hash)
0xfff7b8e74a8441711c0b195d15daddd1e6e2136c4e952678d1696ddf6603b032
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:428acfc1023c6344ebb9150e062bfe5f23e6a0dacadab171c3ee006b5066a543- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1259695
- Bitcoin block existence check
- https://blockstream.info/api/block/960459