ISRC GBUM70809216
Verified recording
GBUM70809216 is “Super Trouper - From 'Mamma Mia!' Original Motion Picture Soundtrack” by Meryl Streep,
registered on the CopyrightChains blockchain with CopyrightID
0x5d5fb7fdd735a7c4bc6f457023573f154e281f41415998016a51657f4b0edfc7 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/GBUM70809216.
Recording identifiers
- ISRC
- GBUM70809216
- Title
- Super Trouper - From 'Mamma Mia!' Original Motion Picture Soundtrack
- Artist
- Meryl Streep
- CopyrightID (CopyrightChains transaction hash)
0x5d5fb7fdd735a7c4bc6f457023573f154e281f41415998016a51657f4b0edfc7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:69313b30d867770f4eb3e48a73bca012756ce7c347fd3e270379d823a2c251e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70809216
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Super Trouper - From 'Mamma Mia!' Original Motion Picture Soundtrack · Machine-readable JSON-LD