ISRC QZWDW2490304
Verified recording
QZWDW2490304 is “Hammer” by Boips,
registered on the CopyrightChains blockchain with CopyrightID
0xb2d65ddc5850816d716e8a5ddc226676434eb2e4e3ecd28536623a56c759609b and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2490304.
Recording identifiers
- ISRC
- QZWDW2490304
- Title
- Hammer
- Artist
- Boips
- CopyrightID (CopyrightChains transaction hash)
0xb2d65ddc5850816d716e8a5ddc226676434eb2e4e3ecd28536623a56c759609b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:cf4a7e44ebfd26ed9a95fa18f06d23b9284b2ed1c77674a7cbebbb86927145f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2490304
- Bitcoin block existence check
- https://blockstream.info/api/block/960150