Thurl Arthur Ravenscroft (; February 6, 1914May 22, 2005) was an American actor and bass singer. He was well known as one of the booming voices behind Kellogg's Frosted Flakes animated spokesman Tony
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50b0e3e15432cb73abb6b3904a5ae697ea0b741236c545be259983d8f832c3c8. 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/76e0025c-0280-4230-aaec-8757ab299e25.json and https://artists.proofprofile.net/proofs/artist/76e0025c-0280-4230-aaec-8757ab299e25.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ev'rybody Wants to Be a Cat - From "The Aristocats" Soundtrack
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb692b87eab46df3d7501ab151787f2bf74dff64c0d5623f2e12904c65c82c0d9. 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/USWD10220404.
Grim Grinning Ghosts - From "The Haunted Mansion"
Walt Disney Records The Legacy Collection: Disneyland
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bba67770382b44229049cd07593c474cc1dd69f5526b8ddba67bddfa6f3539d. 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/USWD10524738.
Yo Ho (A Pirate's Life For Me) - From "Pirates of the Caribbean"
A Musical Tour: Treasures of the Walt Disney Archives at The Reagan Library
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9fa7ae7465fe65355715c53dc019eddd2996ad1199c5ad168f7d655568ebd2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USWD10524737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bba67770382b44229049cd07593c474cc1dd69f5526b8ddba67bddfa6f3539d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USWD10524738.
The Tiki, Tiki, TIki Room - From The Enchanted Tiki Room
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0564454af6971e1a3f5f69160c56a8cb0ee12332851a7b56b27edba6544514af. 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/USWD10220407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bba67770382b44229049cd07593c474cc1dd69f5526b8ddba67bddfa6f3539d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USWD10524738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9fa7ae7465fe65355715c53dc019eddd2996ad1199c5ad168f7d655568ebd2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USWD10524737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9fa7ae7465fe65355715c53dc019eddd2996ad1199c5ad168f7d655568ebd2. 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/USWD10524737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d83122042bbf30ec91eb6f1fc3ce46e27f11a9211fc6de07e1ef9365acb4a1. 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/USWD10630020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bba67770382b44229049cd07593c474cc1dd69f5526b8ddba67bddfa6f3539d. 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/USWD10524738.
Ev'rybody Wants to Be a Cat - From "The Aristocats"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb692b87eab46df3d7501ab151787f2bf74dff64c0d5623f2e12904c65c82c0d9. 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/USWD10220404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c66b352fa9689a45907e7ae8d78fdef30affcae3d14d8f8cfa9f74cc63eba2f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USWD10936775.
The Story and Song from The Haunted Mansion
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7692ca62816a8150647cfa3a29b4036aa4075f5d1c5309bb9cef86c25430b33. 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/USWD10936692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb692b87eab46df3d7501ab151787f2bf74dff64c0d5623f2e12904c65c82c0d9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USWD10220404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bba67770382b44229049cd07593c474cc1dd69f5526b8ddba67bddfa6f3539d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USWD10524738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0564454af6971e1a3f5f69160c56a8cb0ee12332851a7b56b27edba6544514af. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USWD10220407.
Welcome to Walt Disney's Enchanted Tiki Room
Walt Disney's The Enchanted Tiki Room / The Adventurous Jungle Cruise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc196266a645f8030284976ffc6eaccd1ed8373c9e4d4ad33a0937fb18db69daf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USWD12097617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b3f5c07b4ea37464d614e0282ca4c11aee92212f9ef1ea76a3b8bd7eac2ef21. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USWD12097618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa464c9fb3dd7e173ebb96a363e95ca89e0d529fbca50bc39953269935909f744. 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/USWD12097620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d142f8b0a8975e051e9c6a7a75a843edb38fd192ffe3510861d4975e5370bea. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USWD12097621.