ISRC NLRD52203007
Verified recording
NLRD52203007 is “Tu No Vales La Pena” by Catherine,
registered on the CopyrightChains blockchain with CopyrightID
0x5ebbc87f5fa1baa41901031b4218fa6741acb15773f5bee3fc2da89f305ccdff and independently timestamped
in Bitcoin block 960303 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52203007.
Recording identifiers
- ISRC
- NLRD52203007
- Title
- Tu No Vales La Pena
- Artist
- Catherine
- CopyrightID (CopyrightChains transaction hash)
0x5ebbc87f5fa1baa41901031b4218fa6741acb15773f5bee3fc2da89f305ccdff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:11:13+00:00
- Bitcoin block
- 960303
- Canonical record hash
sha256:f2722065bb26c6b49ce314eb0ffbbeef612b72aefb9b6e5be9c5d155cf475fd0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52203007
- Bitcoin block existence check
- https://blockstream.info/api/block/960303