ISRC QZW9L2255967
Verified recording
QZW9L2255967 is “By My Side (Freestyle)” by hurcker,
registered on the CopyrightChains blockchain with CopyrightID
0x4a71729dd604fbf746b039c8b260514c21d963c7a74943400926dc96ca03c5f0 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2255967.
Recording identifiers
- ISRC
- QZW9L2255967
- Title
- By My Side (Freestyle)
- Artist
- hurcker
- CopyrightID (CopyrightChains transaction hash)
0x4a71729dd604fbf746b039c8b260514c21d963c7a74943400926dc96ca03c5f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:4c93f219b1ac0baf2c02a5cd4ae665c8e3008a01702bdb9f03de11e86b792ff3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2255967
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: By My Side (Freestyle) · Machine-readable JSON-LD