ISRC QM4TX2439633
Verified recording
QM4TX2439633 is “The Last Time” by Christon Gray,
registered on the CopyrightChains blockchain with CopyrightID
0x0f785651a9ea73010facf6bbdd43d13a907c5bdf990c8fe7a5536408f5477c32 and independently timestamped
in Bitcoin block 959134 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2439633.
Recording identifiers
- ISRC
- QM4TX2439633
- Title
- The Last Time
- Artist
- Christon Gray
- CopyrightID (CopyrightChains transaction hash)
0x0f785651a9ea73010facf6bbdd43d13a907c5bdf990c8fe7a5536408f5477c32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:34:27+00:00
- Bitcoin block
- 959134
- Canonical record hash
sha256:359600e4d31e3dcb8457dcb1ac357424c91e58f49c22d1d0eb68317a3d9755be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2439633
- Bitcoin block existence check
- https://blockstream.info/api/block/959134