ISRC DK9G52200104
Verified recording
DK9G52200104 is “Heyoke” by Antonio Zambrini,
registered on the CopyrightChains blockchain with CopyrightID
0x3cd77895c2ce790f5e55add87b10a255086890cbd1c8d9d2c32c5dd4c05d47e5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK9G52200104.
Recording identifiers
- ISRC
- DK9G52200104
- Title
- Heyoke
- Artist
- Antonio Zambrini
- CopyrightID (CopyrightChains transaction hash)
0x3cd77895c2ce790f5e55add87b10a255086890cbd1c8d9d2c32c5dd4c05d47e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a38b031b5852046f6a38af6f5afa561e3ed92ea19e3e09d3ada26725b5b4b290- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK9G52200104
- Bitcoin block existence check
- https://blockstream.info/api/block/957118