ISRC TWX311702102
Verified recording
TWX311702102 is “Ruby duby” by PUZZLEMAN,
registered on the CopyrightChains blockchain with CopyrightID
0xcd0477901eaad7731e60aaa71b62d74b1a11378f6c08e00cd95870661d8d0a17 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX311702102.
Recording identifiers
- ISRC
- TWX311702102
- Title
- Ruby duby
- Artist
- PUZZLEMAN
- CopyrightID (CopyrightChains transaction hash)
0xcd0477901eaad7731e60aaa71b62d74b1a11378f6c08e00cd95870661d8d0a17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0f22909c9502922372eb3c641b917be7ad5bbeea896d6fc8cbc6d02e715af7c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX311702102
- Bitcoin block existence check
- https://blockstream.info/api/block/956304