ISRC NOCJB1701218
Verified recording
NOCJB1701218 is “Virginia” by Jacob de Haan,
registered on the CopyrightChains blockchain with CopyrightID
0x8c4d93146a261c98f6394e124da6ab5e25cea9560e480713ea8c78962fb10587 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOCJB1701218.
Recording identifiers
- ISRC
- NOCJB1701218
- Title
- Virginia
- Artist
- Jacob de Haan
- CopyrightID (CopyrightChains transaction hash)
0x8c4d93146a261c98f6394e124da6ab5e25cea9560e480713ea8c78962fb10587
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:8c1f11e219d780aef9ad3784854e9c84bf8fd4189da5e888749550235adce7af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOCJB1701218
- Bitcoin block existence check
- https://blockstream.info/api/block/956302