ISRC SEYOK1938852
Verified recording
SEYOK1938852 is “To the Mothers of Brazil / Salve Regina” by Lars Jansson,
registered on the CopyrightChains blockchain with CopyrightID
0x3b571242bebb39a7e90db12f59f18e8672e6735584243221fb38acc78c2ccff8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1938852.
Recording identifiers
- ISRC
- SEYOK1938852
- Title
- To the Mothers of Brazil / Salve Regina
- Artist
- Lars Jansson
- CopyrightID (CopyrightChains transaction hash)
0x3b571242bebb39a7e90db12f59f18e8672e6735584243221fb38acc78c2ccff8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:79542abc4b418b61c488014d99fbffe15826d65a7619fcd3659c68c0ac5c55c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1938852
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: To the Mothers of Brazil / Salve Regina · Machine-readable JSON-LD