ISRC QMGR31993373
Verified recording
QMGR31993373 is “Protocol” by JR Writer,
registered on the CopyrightChains blockchain with CopyrightID
0x7f26e3baad64eba0241cb0f3730fb39e2f17843a09c7b0c122ba9277b25cac81 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGR31993373.
Recording identifiers
- ISRC
- QMGR31993373
- Title
- Protocol
- Artist
- JR Writer
- CopyrightID (CopyrightChains transaction hash)
0x7f26e3baad64eba0241cb0f3730fb39e2f17843a09c7b0c122ba9277b25cac81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:44564e76711479de5877a60f8883f7b496856ed1d8d930528fc3acfe78170688- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMGR31993373
- Bitcoin block existence check
- https://blockstream.info/api/block/953528