ISRC NLFL72200239
Verified recording
NLFL72200239 is “Once Upon A Time” by Crypsis,
registered on the CopyrightChains blockchain with CopyrightID
0x6974d12eabf996e4ec2e1fa16510b7694fea9ac9e9252d58933000ac5fedbb93 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/NLFL72200239.
Recording identifiers
- ISRC
- NLFL72200239
- Title
- Once Upon A Time
- Artist
- Crypsis
- CopyrightID (CopyrightChains transaction hash)
0x6974d12eabf996e4ec2e1fa16510b7694fea9ac9e9252d58933000ac5fedbb93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a05ba988d3e05dcbc01ed7b6e93b891e578e13a6c1567d4edc06798044fa795c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLFL72200239
- Bitcoin block existence check
- https://blockstream.info/api/block/956304