ISRC PTBM12300062
Verified recording
PTBM12300062 is “A Terra Gira (feat. Bárbara Tinoco) - Ao Vivo no Estádio Cidade De Coimbra” by Os Quatro e Meia,
registered on the CopyrightChains blockchain with CopyrightID
0x750870edf5b0a92ae2e93896ca88f4db82fe16a4f95950092b5386c785f77cad and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM12300062.
Recording identifiers
- ISRC
- PTBM12300062
- Title
- A Terra Gira (feat. Bárbara Tinoco) - Ao Vivo no Estádio Cidade De Coimbra
- Artist
- Os Quatro e Meia
- CopyrightID (CopyrightChains transaction hash)
0x750870edf5b0a92ae2e93896ca88f4db82fe16a4f95950092b5386c785f77cad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:d80f0e3825f58b47626bb3f99d286b2af1d0d8dd7c9e8fc5ca1d51535ce6159f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM12300062
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: A Terra Gira (feat. Bárbara Tinoco) - Ao Vivo no Estádio Cidade De Coimbra · Machine-readable JSON-LD