ISRC PTRO11900241
Verified recording
PTRO11900241 is “Freicken” by Chico da Tina,
registered on the CopyrightChains blockchain with CopyrightID
0x10de5aee3d9fd8a698610d50be52cc87524b171c8844b9fcf3e3048ee8b89e78 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTRO11900241.
Recording identifiers
- ISRC
- PTRO11900241
- Title
- Freicken
- Artist
- Chico da Tina
- CopyrightID (CopyrightChains transaction hash)
0x10de5aee3d9fd8a698610d50be52cc87524b171c8844b9fcf3e3048ee8b89e78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:0fefc05de8972a8d69a541ac23f26546f0e86c7b1e6c96fa6cabfe777e9f1b62- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTRO11900241
- Bitcoin block existence check
- https://blockstream.info/api/block/953513