ISRC CAT391100157
Verified recording
CAT391100157 is “Zig Zig Zag” by ZZT,
registered on the CopyrightChains blockchain with CopyrightID
0xd13b6f17899e6fc22f2c248f93278577dc33ca5f23eb0cceff11fa2150cbdbb8 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/CAT391100157.
Recording identifiers
- ISRC
- CAT391100157
- Title
- Zig Zig Zag
- Artist
- ZZT
- CopyrightID (CopyrightChains transaction hash)
0xd13b6f17899e6fc22f2c248f93278577dc33ca5f23eb0cceff11fa2150cbdbb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:df1ce4453cbc83f64110465a4cb8782a59a0d7e9d094793758201f85e3ab69d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT391100157
- Bitcoin block existence check
- https://blockstream.info/api/block/956304