ISRC US9751400001
Verified recording
US9751400001 is “Pitiful Blues” by Malcolm Holcombe,
registered on the CopyrightChains blockchain with CopyrightID
0x969bc8f5a3e433e13ec260387f11a66e57e286da26aeb1cdb957f5a256e0488d and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US9751400001.
Recording identifiers
- ISRC
- US9751400001
- Title
- Pitiful Blues
- Artist
- Malcolm Holcombe
- CopyrightID (CopyrightChains transaction hash)
0x969bc8f5a3e433e13ec260387f11a66e57e286da26aeb1cdb957f5a256e0488d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:b74e7c4567be8f4a646add9696d9e82fec33b5acdb9c5209a104aad1e9473503- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US9751400001
- Bitcoin block existence check
- https://blockstream.info/api/block/953515