ISRC BEIW12000256
Verified recording
BEIW12000256 is “The March” by MAD MAC,
registered on the CopyrightChains blockchain with CopyrightID
0xcd1d67234d3b50c089f33ad698dab345a0d6fbf510eb02aaf8a4c48155da3266 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEIW12000256.
Recording identifiers
- ISRC
- BEIW12000256
- Title
- The March
- Artist
- MAD MAC
- CopyrightID (CopyrightChains transaction hash)
0xcd1d67234d3b50c089f33ad698dab345a0d6fbf510eb02aaf8a4c48155da3266
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cceb297fc0f54f8538f85621987d31bcac860e2f1e3359364bc5d840892634f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEIW12000256
- Bitcoin block existence check
- https://blockstream.info/api/block/957118