ISRC DERW51300057
Verified recording
DERW51300057 is “poly_ana summers [schoolyard surph beat]” by Brainwaltzera,
registered on the CopyrightChains blockchain with CopyrightID
0x898bb347cb56c00d63b839d25ae3d00e70319dd86f2fdc46134253dc59577d51 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/DERW51300057.
Recording identifiers
- ISRC
- DERW51300057
- Title
- poly_ana summers [schoolyard surph beat]
- Artist
- Brainwaltzera
- CopyrightID (CopyrightChains transaction hash)
0x898bb347cb56c00d63b839d25ae3d00e70319dd86f2fdc46134253dc59577d51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5781712acf226f7910cb380156cc527f456934e4b955d5dbe8187ba135fe27df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERW51300057
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: poly_ana summers [schoolyard surph beat] · Machine-readable JSON-LD