ISRC NLS761800274
Verified recording
NLS761800274 is “Only One” by Requiem,
registered on the CopyrightChains blockchain with CopyrightID
0x2fc6582bba185354a123fab9fcf3b1b787907f16dfca793c2d815087aeee33f6 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS761800274.
Recording identifiers
- ISRC
- NLS761800274
- Title
- Only One
- Artist
- Requiem
- CopyrightID (CopyrightChains transaction hash)
0x2fc6582bba185354a123fab9fcf3b1b787907f16dfca793c2d815087aeee33f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7f28717849fb6a09b572bf73680161b37389eb432317551f32fa2990c0e95afb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS761800274
- Bitcoin block existence check
- https://blockstream.info/api/block/953520