ISRC SEUM72500347
Verified recording
SEUM72500347 is “Endless Summer” by Marcus & Martinus,
registered on the CopyrightChains blockchain with CopyrightID
0x64051cc495418d182ae803d459bb0a9c38ba179f6a945044aa452f0f2ed8f9b7 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/SEUM72500347.
Recording identifiers
- ISRC
- SEUM72500347
- Title
- Endless Summer
- Artist
- Marcus & Martinus
- CopyrightID (CopyrightChains transaction hash)
0x64051cc495418d182ae803d459bb0a9c38ba179f6a945044aa452f0f2ed8f9b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:8ef4f466f95e80ed90ed454f97793832ae1e6dfb6db94c20039d70f3d1c79ea3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM72500347
- Bitcoin block existence check
- https://blockstream.info/api/block/953515