ISRC BXZYA2200040
Verified recording
BXZYA2200040 is “Matemático” by akao.47,
registered on the CopyrightChains blockchain with CopyrightID
0x66fc94d8581b1bc64627f78bb62a60669121e370fe4454718a70470c280d9571 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXZYA2200040.
Recording identifiers
- ISRC
- BXZYA2200040
- Title
- Matemático
- Artist
- akao.47
- CopyrightID (CopyrightChains transaction hash)
0x66fc94d8581b1bc64627f78bb62a60669121e370fe4454718a70470c280d9571
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:199a01e1ed19fc3787d23fc7303de6b18f89dc92bba53c98297ddf53b93f8e8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXZYA2200040
- Bitcoin block existence check
- https://blockstream.info/api/block/956304