Pluto (minor-planet designation: 134340 Pluto) is a dwarf planet in the Kuiper belt, a ring of bodies beyond the orbit of Neptune. It is the ninth-largest and tenth-most-massive known object to direct
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 0x45e02f04520023b6f892c8344bf90bb129983dbdf3de32568d2fa4940808b9af. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/592ee904-10d3-4519-a2bd-7e6cd7517b39.json and https://artists.proofprofile.net/proofs/artist/592ee904-10d3-4519-a2bd-7e6cd7517b39.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Minnie's Favorites (Songs from "Mickey Mouse Clubhouse")
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 0x5842f0f6df587375abd94a612c8dfff8df0a829498f714053ee80b82f7dc5b2d. 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/USWD11365044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca2499792763e86c9029199b33deeb4365e421c064d701c622e0ff66084e9848. 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/USWD10322434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ae8c4bf2b24b1f1e65c2fa2934f248dbf8acc852387e2cc6154e30ea37dee6. 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/USWD10936961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66d455093be5e5904242e2e888e561c45e8fbca6a9edadb82bc22dafebdeaf1. 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/USWD11468961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc742a7b1c0fa9a8f2db466870f3b10492145c2a448232becccddc590b9461ed6. 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/USWD10936964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4f0ef705a5f943295c8ee423461c3320408e20ed8110762fd5aa54d4cd5b98. 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/USWD10936965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690d265dfd8a6e33a5a2031ada2713b9d4137f6dfda4ffbebd099b22a8b611b1. 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/USWD10220145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc5e8466ea6390702c379fb35ab0603b1bdd1d4f210a196a976f9a514e254cf. 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/USWD10322447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c43c68bf182a0809ec81e39f1fcea19ddd2adff72337dae6668c0fd871f898. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USWD10936968.
Mickey Mouse Clubhouse: Meeska, Mooska, Mickey Mouse
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93768825a7b068de0f6c111087dbf2bd0925ea1d731989c7e1cc71091d2d5e9. 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/USWD10936953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ae8c4bf2b24b1f1e65c2fa2934f248dbf8acc852387e2cc6154e30ea37dee6. 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/USWD10936961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4f0ef705a5f943295c8ee423461c3320408e20ed8110762fd5aa54d4cd5b98. 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/USWD10936965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69058cb81ba502c7b2b69f306bf873db20c3a2e431460c1665daacc40958c632. 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/USWD10936966.