ISRC QM4TX2480232
Verified recording
QM4TX2480232 is “FIGHT! - SPED UP” by xxephyrr,
registered on the CopyrightChains blockchain with CopyrightID
0xc193e170e1bc1823e05f10760364d31fc94a440979075e612893eb6c2d2f76b4 and independently timestamped
in Bitcoin block 960285 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2480232.
Recording identifiers
- ISRC
- QM4TX2480232
- Title
- FIGHT! - SPED UP
- Artist
- xxephyrr
- CopyrightID (CopyrightChains transaction hash)
0xc193e170e1bc1823e05f10760364d31fc94a440979075e612893eb6c2d2f76b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:26:40+00:00
- Bitcoin block
- 960285
- Canonical record hash
sha256:d5cdf5470aace61a88fcb4942b28f98f07e9adc8f9d6b734d474e5fa58b57b89- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2480232
- Bitcoin block existence check
- https://blockstream.info/api/block/960285