ISRC NLF711902395
Verified recording
NLF711902395 is “Say Yeah” by Harry Romero,
registered on the CopyrightChains blockchain with CopyrightID
0x221e4d03fe6229f590086ccb5ca6ff457aeeaaf0d54f967be087fc9b5ed11639 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711902395.
Recording identifiers
- ISRC
- NLF711902395
- Title
- Say Yeah
- Artist
- Harry Romero
- CopyrightID (CopyrightChains transaction hash)
0x221e4d03fe6229f590086ccb5ca6ff457aeeaaf0d54f967be087fc9b5ed11639
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:5b4323f07a29f5ef8b0ec77c7cc1f6b4931d8b6eeca1770c425fe226fac83b2d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711902395
- Bitcoin block existence check
- https://blockstream.info/api/block/960095