ISRC NLLB81900049
Verified recording
NLLB81900049 is “Class-X” by Cyanide,
registered on the CopyrightChains blockchain with CopyrightID
0xdf63e171c3ad3ccb9e4cba6b08510b8916398c32c455c01340d4109b1072615f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLLB81900049.
Recording identifiers
- ISRC
- NLLB81900049
- Title
- Class-X
- Artist
- Cyanide
- CopyrightID (CopyrightChains transaction hash)
0xdf63e171c3ad3ccb9e4cba6b08510b8916398c32c455c01340d4109b1072615f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ac7390c2f3552208247330da0cd46861ada0a591a3bacd6c60b86e2e5b375262- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLLB81900049
- Bitcoin block existence check
- https://blockstream.info/api/block/957118