ISRC NLCK41046422
Verified recording
NLCK41046422 is “Promises” by Itro,
registered on the CopyrightChains blockchain with CopyrightID
0x4e4472c38c3ebb78860326828c719ea6f0579e205f2899dc9834e5ac89d48752 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/NLCK41046422.
Recording identifiers
- ISRC
- NLCK41046422
- Title
- Promises
- Artist
- Itro
- CopyrightID (CopyrightChains transaction hash)
0x4e4472c38c3ebb78860326828c719ea6f0579e205f2899dc9834e5ac89d48752
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:de111c027a16358d64a96d64ef6fba1d2bbbf61f66f61515b9b07da665a126bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41046422
- Bitcoin block existence check
- https://blockstream.info/api/block/956304