ISRC DEF057301310
Verified recording
DEF057301310 is “Mascherade” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0xa0fb969e53d433d4521d20c0fe85a27d8ea24b987d2610bd1d9de13e69d34dac and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057301310.
Recording identifiers
- ISRC
- DEF057301310
- Title
- Mascherade
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0xa0fb969e53d433d4521d20c0fe85a27d8ea24b987d2610bd1d9de13e69d34dac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:891c10a05e723ba826850310ef174812ee9bdc549b16e94bf90a555073bf05e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057301310
- Bitcoin block existence check
- https://blockstream.info/api/block/960370