ISRC DEFZ70900159
Verified recording
DEFZ70900159 is “Intro” by Bushido,
registered on the CopyrightChains blockchain with CopyrightID
0x763f61505cfd9479c3923a0608c12d6f6089875994c4b59b6263fd6955d8dad2 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/DEFZ70900159.
Recording identifiers
- ISRC
- DEFZ70900159
- Title
- Intro
- Artist
- Bushido
- CopyrightID (CopyrightChains transaction hash)
0x763f61505cfd9479c3923a0608c12d6f6089875994c4b59b6263fd6955d8dad2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:07b8138ccebba0bfcd9d26a6af327697d398fd9ad69c4dcd466586880b1e1b9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFZ70900159
- Bitcoin block existence check
- https://blockstream.info/api/block/953520