ISRC QZ2J21505755
Verified recording
QZ2J21505755 is “Tanto” by Ander Bock,
registered on the CopyrightChains blockchain with CopyrightID
0x0e4bdb9f7c3b05141a8d8051ccca20b6dfb6a7df4fd17228b1f788e40b69f5a4 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/QZ2J21505755.
Recording identifiers
- ISRC
- QZ2J21505755
- Title
- Tanto
- Artist
- Ander Bock
- CopyrightID (CopyrightChains transaction hash)
0x0e4bdb9f7c3b05141a8d8051ccca20b6dfb6a7df4fd17228b1f788e40b69f5a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:64fc52c0fd5a21dc2bf507fb70addc1dadc267e7a074877fc3c5b8a49e235fec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ2J21505755
- Bitcoin block existence check
- https://blockstream.info/api/block/956304