ISRC CA6D22200350
Verified recording
CA6D22200350 is “without u” by helloworld,
registered on the CopyrightChains blockchain with CopyrightID
0xbbbb00a342b11b67790c46b4b7800e591393abf9f2c31d3d90998350554d5c9a 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/CA6D22200350.
Recording identifiers
- ISRC
- CA6D22200350
- Title
- without u
- Artist
- helloworld
- CopyrightID (CopyrightChains transaction hash)
0xbbbb00a342b11b67790c46b4b7800e591393abf9f2c31d3d90998350554d5c9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b7e86ae438b6d0d087eafc6a200da03030da9bfc96f4df63d890432866cf2d57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6D22200350
- Bitcoin block existence check
- https://blockstream.info/api/block/956304