ISRC US37G0400594
Verified recording
US37G0400594 is “Black Jack” by J.D. Crowe,
registered on the CopyrightChains blockchain with CopyrightID
0x70fdd92eee7e34b80e1e6500fe8bc2cef0626af492e30590c723d1e2f38ed017 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US37G0400594.
Recording identifiers
- ISRC
- US37G0400594
- Title
- Black Jack
- Artist
- J.D. Crowe
- CopyrightID (CopyrightChains transaction hash)
0x70fdd92eee7e34b80e1e6500fe8bc2cef0626af492e30590c723d1e2f38ed017
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1f02a7df89d57d1e821601464e2cbd93deef257d56c0d01368d2d06248662807- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US37G0400594
- Bitcoin block existence check
- https://blockstream.info/api/block/953520