ISRC CYA221500098
Verified recording
CYA221500098 is “Soundboy” by Apster,
registered on the CopyrightChains blockchain with CopyrightID
0x16b7c5f2fca47dcf7bbf455d69308df99c3d02c73ea819e9d302339bfcd500c3 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/CYA221500098.
Recording identifiers
- ISRC
- CYA221500098
- Title
- Soundboy
- Artist
- Apster
- CopyrightID (CopyrightChains transaction hash)
0x16b7c5f2fca47dcf7bbf455d69308df99c3d02c73ea819e9d302339bfcd500c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3ad8747921e4589d0c49a943401ccc71ae50cd74902933c493b3a36a7360ff39- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CYA221500098
- Bitcoin block existence check
- https://blockstream.info/api/block/956304