ISRC PT9HM2000011
Verified recording
PT9HM2000011 is “Tico Tico no Fuba - Arranged for Piano Four Hands” by Zequinha De Abreu,
registered on the CopyrightChains blockchain with CopyrightID
0x6e538b3f27bc60694565a8ce551ed4396025a7281bda5f74f3c94e1117960709 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/PT9HM2000011.
Recording identifiers
- ISRC
- PT9HM2000011
- Title
- Tico Tico no Fuba - Arranged for Piano Four Hands
- Artist
- Zequinha De Abreu
- CopyrightID (CopyrightChains transaction hash)
0x6e538b3f27bc60694565a8ce551ed4396025a7281bda5f74f3c94e1117960709
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e1ca8689a09415abbf3afb5dc6a9e36f8a258103344470dee797092babda632b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT9HM2000011
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Tico Tico no Fuba - Arranged for Piano Four Hands · Machine-readable JSON-LD