ISRC GBSUW2255479
Verified recording
GBSUW2255479 is “Just A-Wearyin' For You” by Johnny Hartman,
registered on the CopyrightChains blockchain with CopyrightID
0x4e94eb413a359d251e169561e5c70dbf162900083bd9157b92b9afe1bfd28b35 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSUW2255479.
Recording identifiers
- ISRC
- GBSUW2255479
- Title
- Just A-Wearyin' For You
- Artist
- Johnny Hartman
- CopyrightID (CopyrightChains transaction hash)
0x4e94eb413a359d251e169561e5c70dbf162900083bd9157b92b9afe1bfd28b35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:c39ce6420e89825a215037f724cf6cc66fb4d9dbb7d0dfd58906dda821ee7797- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSUW2255479
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Just A-Wearyin' For You · Machine-readable JSON-LD