ISRC USSM10314132
Verified recording
USSM10314132 is “Rocky Comfort - 78rpm Version” by Coleman Hawkins,
registered on the CopyrightChains blockchain with CopyrightID
0xdb06176792196859ba7528516b0d1b7fa8b606aec9d5e60f41a8b0f46b167461 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10314132.
Recording identifiers
- ISRC
- USSM10314132
- Title
- Rocky Comfort - 78rpm Version
- Artist
- Coleman Hawkins
- CopyrightID (CopyrightChains transaction hash)
0xdb06176792196859ba7528516b0d1b7fa8b606aec9d5e60f41a8b0f46b167461
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:be38baeb553ad31653e0c92e8cf420b473656e084779537291cebfed1f4e37f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10314132
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Rocky Comfort - 78rpm Version · Machine-readable JSON-LD