ISRC PTBM12200092
Verified recording
PTBM12200092 is “Sentir o Sol - Ao Vivo no Estádio Cidade De Coimbra” by Os Quatro e Meia,
registered on the CopyrightChains blockchain with CopyrightID
0xe3a0c442ae7e6ea0f5cb203d45be9d2a2c85ac430b657e79c36b9736f5d2c969 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM12200092.
Recording identifiers
- ISRC
- PTBM12200092
- Title
- Sentir o Sol - Ao Vivo no Estádio Cidade De Coimbra
- Artist
- Os Quatro e Meia
- CopyrightID (CopyrightChains transaction hash)
0xe3a0c442ae7e6ea0f5cb203d45be9d2a2c85ac430b657e79c36b9736f5d2c969
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3f0870cc79ba6690958aab8fd7c1df1fe3f35d477d4ec1055bfae1a7d2c3451f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTBM12200092
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Sentir o Sol - Ao Vivo no Estádio Cidade De Coimbra · Machine-readable JSON-LD