ISRC USA371178067
Verified recording
USA371178067 is “Hold On To 18 (Studio Demo)” by Black 'N Blue,
registered on the CopyrightChains blockchain with CopyrightID
0x356db8201c7a35cedc38869a33f09dc94c1b7133b065d1b6af2d66c48732fd5a 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/USA371178067.
Recording identifiers
- ISRC
- USA371178067
- Title
- Hold On To 18 (Studio Demo)
- Artist
- Black 'N Blue
- CopyrightID (CopyrightChains transaction hash)
0x356db8201c7a35cedc38869a33f09dc94c1b7133b065d1b6af2d66c48732fd5a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:463c89049ea529d777b814a14f4e9ac77a6374ce3e78b3270cd3eeaa9fc729fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371178067
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Hold On To 18 (Studio Demo) · Machine-readable JSON-LD