ISRC CH0271109520
Verified recording
CH0271109520 is “Say, has anybody seen my sweet Gipsy Rose - Hide away - City of New Orleans” by Claudius Alzner,
registered on the CopyrightChains blockchain with CopyrightID
0xc79e13b41b92984944ba99c744e8609729396fd79c0028ce11d702b1b2b701f2 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0271109520.
Recording identifiers
- ISRC
- CH0271109520
- Title
- Say, has anybody seen my sweet Gipsy Rose - Hide away - City of New Orleans
- Artist
- Claudius Alzner
- CopyrightID (CopyrightChains transaction hash)
0xc79e13b41b92984944ba99c744e8609729396fd79c0028ce11d702b1b2b701f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:043a5501f9bf3b3c8e4b4499ba9ada215739145d5651ba198e0a11b4d4e27f29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0271109520
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Say, has anybody seen my sweet Gipsy Rose - Hide away - City of New Orleans · Machine-readable JSON-LD