ISRC DK9G52200105
Verified recording
DK9G52200105 is “First Song” by Antonio Zambrini,
registered on the CopyrightChains blockchain with CopyrightID
0x490bc1b83edd07a4a24bcf6077a53f5b659254ddbf259162a602510fcdf73ddd 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/DK9G52200105.
Recording identifiers
- ISRC
- DK9G52200105
- Title
- First Song
- Artist
- Antonio Zambrini
- CopyrightID (CopyrightChains transaction hash)
0x490bc1b83edd07a4a24bcf6077a53f5b659254ddbf259162a602510fcdf73ddd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:64045703a80c64cec9b4d72972f78c9823d0aa6b16b7a652440b5f001569fd7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK9G52200105
- Bitcoin block existence check
- https://blockstream.info/api/block/953520