ISRC QZES71881698
Verified recording
QZES71881698 is “Blue Hundreds” by Spinabenz,
registered on the CopyrightChains blockchain with CopyrightID
0x25dcc4df3dd68f80eb166708b0f194e62c1f6887ab9d53c7afd956f0fdd8947e and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71881698.
Recording identifiers
- ISRC
- QZES71881698
- Title
- Blue Hundreds
- Artist
- Spinabenz
- CopyrightID (CopyrightChains transaction hash)
0x25dcc4df3dd68f80eb166708b0f194e62c1f6887ab9d53c7afd956f0fdd8947e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:f52f107139440bb65b8c712f979e5a0a6e622dbfc94a9a28ab6915e42efbc4c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71881698
- Bitcoin block existence check
- https://blockstream.info/api/block/960144