ISRC PTBM11500223
Verified recording
PTBM11500223 is “Say Yeah!” by C4 Pedro,
registered on the CopyrightChains blockchain with CopyrightID
0x98ef0fd4dcc2ed1e07b255ceefa0f7f1a0b9d27d524f70aaa9db0c661f7d2ab8 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM11500223.
Recording identifiers
- ISRC
- PTBM11500223
- Title
- Say Yeah!
- Artist
- C4 Pedro
- CopyrightID (CopyrightChains transaction hash)
0x98ef0fd4dcc2ed1e07b255ceefa0f7f1a0b9d27d524f70aaa9db0c661f7d2ab8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:54fdc339d0c6548a6906910a512a6d14e82deb819747dc817715e48923b55f26- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM11500223
- Bitcoin block existence check
- https://blockstream.info/api/block/956889