ISRC NLCK42217088
Verified recording
NLCK42217088 is “The Substance” by Savage,
registered on the CopyrightChains blockchain with CopyrightID
0x88ef724376de3a803897cc4801d909100ab66f07046aacf3cefec112d0612aca and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42217088.
Recording identifiers
- ISRC
- NLCK42217088
- Title
- The Substance
- Artist
- Savage
- CopyrightID (CopyrightChains transaction hash)
0x88ef724376de3a803897cc4801d909100ab66f07046aacf3cefec112d0612aca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:a6f9d3688eec21a6710f8ca808134f681dd1f2ac4390bed413fd82483fb21ac5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42217088
- Bitcoin block existence check
- https://blockstream.info/api/block/959128