Michael Elo is a Danish musician and voice actor. He composed the Danish Eurovision Song Contest 1991 entry, "Lige der hvor hjertet slår", which was performed by Anders Frandsen. Before that, Michael
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x917b7ac67dea5bdc866105aec05cc20527ceb8088c67455b250c33231a570dd1. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5b53d59-dcf7-47ac-981c-12884f4f9324.json and https://artists.proofprofile.net/proofs/artist/b5b53d59-dcf7-47ac-981c-12884f4f9324.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Luftens Helte - Introsang - Fra "Luftens Helte"
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5dea690ef0649bb2db7b410d3a931838c4aa2ac51f7a7745ef9b5a52e25a7b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213754.
Bubbi Bjørnene - Introsang - Fra "Bubbi Bjørnene"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a9c73fc3ab3f19e509a27f52598eb145be6188eb13c0942b782553866356fd. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e22a152e73677c6c8511d652a32afb4d16baed64c4eeb85acbc5772103e3e9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD11783869.
Chip og Chap - Nøddepatruljen - Introsang - Fra "Chip og Chap - Nøddepatruljen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766e727daff44a996576795920462fa564fbbe6c3278e53ccb91d34120553f7c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213756.
Darkwing Duck - Introsang - Fra "Darkwing Duck"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9658925c0bf691e0dd0b4e4f106125ffc60d36cf2ef6b18ed8be51786760bd41. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213757.
Nye Eventyr med Peter Plys - Introsang - Fra "Nye Eventyr med Peter Plys"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454acc65f1edcbbb2a6e031fbb986f18d3cdf6eda94c965d39b667006e0e042d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1a7bcdeeb9cef8a73c3701eb8443c8e2ac75f6e37f90da454dae0549bec1426. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD10527584.
Max og Mule - Introsang - Fra "Max og Mule"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e0ff3adce63fc1f28e69c286b17539c6a926e5435cc53a98e5bf67fc9bac6a6. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3675ae1a2fe94ba4ef21271b7721bd4417f9b8f746fd229bfe1201361ea42e90. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0143d2fb16e6ed5eed141edc3dbc11546a0457545260e20bc664f88253c09018. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213761.
Brandy & Hr. Vimse - Introsang - Fra "Brandy & Hr. Vimse"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0a7598a01a158b75f2ebdb6fce5732f0ba4cc0f58c840979d28e834e0e3132. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213762.
Substitutterne - Introsang - Fra "Substitutterne"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9ea6d2e82d87c0362aab26ca1684de4f930e0e583855508528193f0a9ecabb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213763.
Phineas & Ferb Titelsang - Fra "Phineas & Ferb"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079418b9e73b51c2733e7294185a573a173588c04bc20973a23cc5d5f421a98e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213764.
Kejserens nye skole - Introsang - Fra "Kejserens nye skole"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca15152772d404c2b1ddbe94809f07c4a36306f53dd5eeaa629a79e931bd9e9b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213765.
Aloha, E Komo Mai (Theme Song from Lilo & Stitch: The Series) - Extended Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc7d7a2f30573bbd53a10f5df46a54699874badc927baf6f558b4a1080a1bd9d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD10423930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db78e4b5d4fc34f5915e4273eaf20c95c2983d2ccbe90f9e6e52df6ab265942. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213766.
Buzz Lightyear fra Star Command - Introsang - Fra "Buzz Lightyear fra Star Command"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b3d3b252291adf22c6a74ab1a028e4c98889085277aafdd468341f36fcb2951. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e63d09afbe59e84b806bd1383ca8e114a153d15d9eba3d956e8cd19100fbcc2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc14a2429b7668f1f3048bea6d8c8d4e59538907f68b68e659c1153ad412d552e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12213769.
Jeg Tror på Johnny B. Goode - Dansk Melodi Grand Prix 1988
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09dee4d3926f76007d6fc8a25c9123375979fbd3a2d9ed6662b328147faf40be. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK3S72002101.