ISRC GX89G2271111
Verified recording
GX89G2271111 is “Feast” by Sybr,
registered on the CopyrightChains blockchain with CopyrightID
0x75d7bccb5fb9a244ee6a75777aa94305b88d8dd8ad7d9919968216b513ed66f8 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/GX89G2271111.
Recording identifiers
- ISRC
- GX89G2271111
- Title
- Feast
- Artist
- Sybr
- CopyrightID (CopyrightChains transaction hash)
0x75d7bccb5fb9a244ee6a75777aa94305b88d8dd8ad7d9919968216b513ed66f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5899098dbc242432d27a8cd76d9719558ce8e4099dedee4742282ea13c280603- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX89G2271111
- Bitcoin block existence check
- https://blockstream.info/api/block/956304