ISRC QM4TX2266160
Verified recording
QM4TX2266160 is “Apricity” by ef,
registered on the CopyrightChains blockchain with CopyrightID
0x79c3555e5727cfe1d09f51627b6eac25c1ba742f48a207342bb57f14a598cd08 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2266160.
Recording identifiers
- ISRC
- QM4TX2266160
- Title
- Apricity
- Artist
- ef
- CopyrightID (CopyrightChains transaction hash)
0x79c3555e5727cfe1d09f51627b6eac25c1ba742f48a207342bb57f14a598cd08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:b08abc354eedfd2163683b94b96db0b9cb1cd65f6f081f8c22ed6cbcd306cc50- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2266160
- Bitcoin block existence check
- https://blockstream.info/api/block/960108