ISRC BRWMB0900121
Verified recording
BRWMB0900121 is “Ping pong” by Dolls,
registered on the CopyrightChains blockchain with CopyrightID
0x45788a9cf017ee8c33b31757556580777384918057effbb9bd2646ef9f236e5b and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB0900121.
Recording identifiers
- ISRC
- BRWMB0900121
- Title
- Ping pong
- Artist
- Dolls
- CopyrightID (CopyrightChains transaction hash)
0x45788a9cf017ee8c33b31757556580777384918057effbb9bd2646ef9f236e5b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:9414c957734ca5fb0046f8dd6a559056eeb56f65771a27c8799e0d8b964ca345- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB0900121
- Bitcoin block existence check
- https://blockstream.info/api/block/957120