ISRC CZA232000209
Verified recording
CZA232000209 is “Zář” by Grey256,
registered on the CopyrightChains blockchain with CopyrightID
0x8e81d6ca8e64557ed7959ce9971d8627349e5ea3c196aa8a5d16df9f6b822f52 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/CZA232000209.
Recording identifiers
- ISRC
- CZA232000209
- Title
- Zář
- Artist
- Grey256
- CopyrightID (CopyrightChains transaction hash)
0x8e81d6ca8e64557ed7959ce9971d8627349e5ea3c196aa8a5d16df9f6b822f52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1c588f818ca419350e4bd0fa8927a6205c9ea8baf50b40e3d0134ba9e9f1bbe0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA232000209
- Bitcoin block existence check
- https://blockstream.info/api/block/956304