ISRC BC6M22409953
Verified recording
BC6M22409953 is “Arkham City” by MXR guaplord,
registered on the CopyrightChains blockchain with CopyrightID
0xc6274b71ab19b255eadb40c80d787f4e6cacbc8ad6db602a82bec213d693868c and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC6M22409953.
Recording identifiers
- ISRC
- BC6M22409953
- Title
- Arkham City
- Artist
- MXR guaplord
- CopyrightID (CopyrightChains transaction hash)
0xc6274b71ab19b255eadb40c80d787f4e6cacbc8ad6db602a82bec213d693868c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:bac11bee1fdb479c89cef7b75090bbbbfbe966e97b7670934e413224d4404420- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC6M22409953
- Bitcoin block existence check
- https://blockstream.info/api/block/960478