ISRC NLSU31900063
Verified recording
NLSU31900063 is “Hotel California” by Rolf Sanchez,
registered on the CopyrightChains blockchain with CopyrightID
0xcbfb4920640e411950723adf877e0fef86b1d8bb3d07da9658708336cac5c210 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLSU31900063.
Recording identifiers
- ISRC
- NLSU31900063
- Title
- Hotel California
- Artist
- Rolf Sanchez
- CopyrightID (CopyrightChains transaction hash)
0xcbfb4920640e411950723adf877e0fef86b1d8bb3d07da9658708336cac5c210
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:56ebd074580e06bbe590ce9f74d2a1e0642f6cce86dc0a2087087d310c0f44a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLSU31900063
- Bitcoin block existence check
- https://blockstream.info/api/block/956304