ISRC GBF6Z1701801
Verified recording
GBF6Z1701801 is “Black Mask” by Maxsta,
registered on the CopyrightChains blockchain with CopyrightID
0xe879bbbd31f5f068a34abe4d063bafe4cd7870bdf630c5d73b3f4f44b301e4bb and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF6Z1701801.
Recording identifiers
- ISRC
- GBF6Z1701801
- Title
- Black Mask
- Artist
- Maxsta
- CopyrightID (CopyrightChains transaction hash)
0xe879bbbd31f5f068a34abe4d063bafe4cd7870bdf630c5d73b3f4f44b301e4bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:684adf3713cbe377ee82c1168233f0738d537fd94a93be0a1944f84e738e92fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF6Z1701801
- Bitcoin block existence check
- https://blockstream.info/api/block/960284