ISRC USSM11106378
Verified recording
USSM11106378 is “Stumpy” by Coleman Hawkins,
registered on the CopyrightChains blockchain with CopyrightID
0x1c5cb86a4ccffbb46262004f1a7a110f5a5d419a5f6fe9e29653034c0a0f4847 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11106378.
Recording identifiers
- ISRC
- USSM11106378
- Title
- Stumpy
- Artist
- Coleman Hawkins
- CopyrightID (CopyrightChains transaction hash)
0x1c5cb86a4ccffbb46262004f1a7a110f5a5d419a5f6fe9e29653034c0a0f4847
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:afd32bb339e72d807efe017287f408205b688358131933983e4251bf63283b50- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11106378
- Bitcoin block existence check
- https://blockstream.info/api/block/957118