ISRC PTBM11600120
Verified recording
PTBM11600120 is “Meu Broto” by Cef,
registered on the CopyrightChains blockchain with CopyrightID
0x8a41c1f85dc39190fa2e502843fd0758644720a4249bf4faff493f5970e681e2 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/PTBM11600120.
Recording identifiers
- ISRC
- PTBM11600120
- Title
- Meu Broto
- Artist
- Cef
- CopyrightID (CopyrightChains transaction hash)
0x8a41c1f85dc39190fa2e502843fd0758644720a4249bf4faff493f5970e681e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:42c38b519124d466acf0b01d3c4fe4818f75453f26e22ede671af4742ef8d1ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM11600120
- Bitcoin block existence check
- https://blockstream.info/api/block/956304