ISRC ZA56E2304782
Verified recording
ZA56E2304782 is “21” by KAESTYLE,
registered on the CopyrightChains blockchain with CopyrightID
0x9e5a95701944547ab011eb1b160693b57ceff59894ad561fb0159691e6cd5d4b and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA56E2304782.
Recording identifiers
- ISRC
- ZA56E2304782
- Title
- 21
- Artist
- KAESTYLE
- CopyrightID (CopyrightChains transaction hash)
0x9e5a95701944547ab011eb1b160693b57ceff59894ad561fb0159691e6cd5d4b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:533efee093574eb2033b1fc79163e196652181ba705ed6f530ced74f154a0729- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA56E2304782
- Bitcoin block existence check
- https://blockstream.info/api/block/953520