ISRC NLB151300015
Verified recording
NLB151300015 is “Because” by The David Liebman Trio,
registered on the CopyrightChains blockchain with CopyrightID
0x85b27067565d6ae03c07d2612ea1f004f9dc70cf3792cbc2fa21cdb35541ddb2 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151300015.
Recording identifiers
- ISRC
- NLB151300015
- Title
- Because
- Artist
- The David Liebman Trio
- CopyrightID (CopyrightChains transaction hash)
0x85b27067565d6ae03c07d2612ea1f004f9dc70cf3792cbc2fa21cdb35541ddb2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:39b17e0bc73d1a94c4b807ebfcee9282bafc28307890cf51e00e88404ef3276e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151300015
- Bitcoin block existence check
- https://blockstream.info/api/block/960463