ISRC SEUM72401881
Verified recording
SEUM72401881 is “Wonder” by Marcus & Martinus,
registered on the CopyrightChains blockchain with CopyrightID
0x8e886b43199ec9fa0bb13d008994148dd4a5179a5175fcb16936ff5554b51f3f 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/SEUM72401881.
Recording identifiers
- ISRC
- SEUM72401881
- Title
- Wonder
- Artist
- Marcus & Martinus
- CopyrightID (CopyrightChains transaction hash)
0x8e886b43199ec9fa0bb13d008994148dd4a5179a5175fcb16936ff5554b51f3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6ed8c2890a3e168a42746d81613e6621d772ea2b937a75211c1b53b12c2d5f10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM72401881
- Bitcoin block existence check
- https://blockstream.info/api/block/953520