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 0x407e69f9b24998ebf1a7956eb84502cf40377656022dec6a37f2912b6f77493c. 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/828e97b9-78f7-4820-9f3d-178332b07df9.json and https://artists.proofprofile.net/proofs/artist/828e97b9-78f7-4820-9f3d-178332b07df9.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Ice Cave Chant (from "Donkey Kong Country") - Lo-Fi Edit
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 0x494d93a5cc208ce9898cd83bb1823e27ae04c5ecb999d3e631d3699d265b6b02. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200034 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78003829191ba9c843cf7f62709f0571a6cc865769ae5999ad1eb88c49c5ba2b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200038 — a six-check JSON result.
Frappe Snowland, Sherbet Land (from "Mario Kart 64") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fbbdba1ee79ec40d0502dd26e4a015ec4f740dbc29b64bfc82205c36a14251. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200036 — a six-check JSON result.
Flamesgrace (from "Octopath Traveler") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a95b75245027a05e795b6925fd40fd1795494bdb621e3885af7a0c9d8ef857b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200043 — a six-check JSON result.
The Wind can be Still (from "Stardew Valley") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x229f9d735d9ec827c15fdd5779bfdeb448ee79de15b76a69bc59456bd4b4aa9c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200031 — a six-check JSON result.
Snow Mountain (from "Super Mario 64") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1696341cdaccbe969b7545060107c2230f90ef24e5d5d35f2bf2fd6a269f3c5. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200033 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7cf0b1d1181e6a6b2e5eafc6289e446abdc00084b42a7a8d7de48d2dea2b839. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200037 — a six-check JSON result.
IceCap Zone - Act 1 (from "Sonic the Hedgehog 3") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96784642c89ed8d9e6f6bcafbe0005c2376145a97b3c3e034db784d6390870e. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200035 — a six-check JSON result.
Panicky Paddles (from "Donkey Kong Country Tropical Freeze") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b9a6643613f98077c4066cc865387c02cca10ada1466f37a66e670ed98847d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200040 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe134993a5b2f013bb81c37c5f0f6d787cc40fea29f48bef5579eba6626766fba. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200041 — a six-check JSON result.
Winter Journey's Tale (from "I AM SETSUNA") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6d02326ce91a46cb9ff68289f16294870e723fc894bd9153fa8afbacc8f150. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200039 — a six-check JSON result.
Snow Buried Tales - Dragonspine (from "Genshin Impact") [LoFi Edit] - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3666ddf85106aafa804574c2ea83f5b0b023008d8a269cd702c1a5c1041621cf. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100696 — a six-check JSON result.
Snowbound (from "FINAL FANTASY VII") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86485fcc5a4976c38006a35fbc5a5b46275090f455f29ba536976b7dae59e56. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200032 — a six-check JSON result.
In a Snowbound Land (from "Donkey Kong Country 2: Diddy's Kong Quest") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa9944332384a4f468f24f34c2c008e510153cbe6bf87e1a558b6d90a03a392. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200020 — a six-check JSON result.
The Streets of Whiterun (from "The Elder Scrolls V: Skyrim") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71f7da7ec09611730a863b3eaa49307fd12c1e2e59b1572d2b73a26a9b9f2084. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100375 — a six-check JSON result.
Awake (from "The Elder Scrolls V: Skyrim") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f468f37cee2fb85420a4bdfd88b51ed0877c41cc069047ef2870214204bb48. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100370 — a six-check JSON result.
From Past to Present (from "The Elder Scrolls V: Skyrim") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f893515ade744e736dedf9f9cd4998303b18f666ca406bf5d5b3e233f530062. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100371 — a six-check JSON result.
Ancient Stones (from "The Elder Scrolls V: Skyrim") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbf3650d040f43bbb80c78d907a2c26a3de3fcec5414dbca3c6d3614140ee7a. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100372 — a six-check JSON result.
The City Gates (from "The Elder Scrolls V: Skyrim") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24d1b7b4f1fb85e2ff8b31fd7f0addbd69e18f676402c4fb32ca0a1f1271727. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100373 — a six-check JSON result.
The Dragonborn Comes (from "The Elder Scrolls V: Skyrim") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x044903867ed78bdecb3bd3056603882094e185d0f99e3c7f0ca0a57627e54e77. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100374 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71f7da7ec09611730a863b3eaa49307fd12c1e2e59b1572d2b73a26a9b9f2084. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100375 — a six-check JSON result.
Secunda (from "The Elder Scrolls V: Skyrim") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95eb7b5da59e1facc6e683d533a86fa05a8c5f1fc5ba59611ea81affdaaa627. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100376 — a six-check JSON result.
Far Horizons (from "The Elder Scrolls V: Skyrim") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1471d9051f3f03717e0610b348905b43f039eaf184347c043b8f39e2bb7d43. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100377 — a six-check JSON result.
The Bannered Mare (from "The Elder Scrolls V: Skyrim") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b456a64d5c6b9233b0a119d7ce58be219b0d38eabe091afe77d6af20c00b0d1. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100378 — a six-check JSON result.
Kyne's Peace (from "The Elder Scrolls V: Skyrim") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb42d7afe9da660067f769b1cde0af42fb0a06bfa815d4438602562aa978b663c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100379 — a six-check JSON result.
Until Next Time (from "DELTARUNE") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebcab306adcee0c56fcf4bdccbe69329de9a9bd1965f818731a103e44785c09. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100482 — a six-check JSON result.
Girl Next Door (from "DELTARUNE") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8e5d93f13c079e9de1013ed156e99c1d3d6ecd1d9c4b4b095604a56972fd01. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100483 — a six-check JSON result.
Ferris Wheel (from "DELTARUNE") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb35a6d14b3b9ba87c624b69466ec89963c044a42cef02323ada1b4d86995be94. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100484 — a six-check JSON result.
Lost Girl (from "DELTARUNE") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b636f1379a428ba4b1acabe8cdf9f47f32487fb627c9fdcebfa6009a2df707a. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100485 — a six-check JSON result.
Before the Story (from "DELTARUNE") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31d1bd4d3726b7cddd744678046bfa88c310294c1694439611a7cc9774500b0. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100486 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb3d6cfadd0160f980434d462ac8a477dee558fb45413c825656f4b74fc2d8b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100487 — a six-check JSON result.
A CYBER'S WORLD (from "DELTARUNE") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aea8a31baca431002c6eb1662b1a0d4a4d08eb00e9dd647281a46a9b8f170ab. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100488 — a six-check JSON result.
Faint Courage - Game Over (from "DELTARUNE") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fdc68a77259d5d99ae39c933562336454f29c04142b87d745838a83d8837d5c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100489 — a six-check JSON result.
My Castle Town (from "DELTARUNE") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929f4e8ebf6a05ead7413d4c847f3eef0d977d19b0a4abf2a52641062979dd1a. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100491 — a six-check JSON result.
Acid Tunnel of Love (from "DELTARUNE") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06bf85fa49cec70c37b8917dc53a8e4989967e50e40794fd632fee403810e03d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100492 — a six-check JSON result.
Sound Studio feat. Tabitha Louise (from "DELTARUNE") - Jazz Hop Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5083fbbd535c6aa931e084c938c5d71250e88595642a36e7c76999d2069e04a. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100566 — a six-check JSON result.
Sound Studio (from "DELTARUNE") - Lo-Fi Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8c1d219980d6991ab4be9a3a5d8a7d12a66cdb2f34c602f50056bc44e90276. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100490 — a six-check JSON result.
Rohan's Theme (From "The Lord of the Rings")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1220ca6c668db235f8d80a0b636446061f37c774bdc587f44671f8aaf86b376d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2156177 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc04d5750df9259ffa7acfc5a0dd9f9243ceb877873465be927125543961b0d. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82459625 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac35f39cf8f91657b3ca8bea2dc1a9ab4b74e82053e6a2a6e230ab9fd57ff5e. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62430605 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3f4c4cbda8926fa8a37bbbe6bc2ce9ec8cbf95ab47b708e74595439d5025f5. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72496429 — a six-check JSON result.
Secunda (from The Elder Scrolls V: Skyrim) [LoFi Edit]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95eb7b5da59e1facc6e683d533a86fa05a8c5f1fc5ba59611ea81affdaaa627. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42100376 — a six-check JSON result.
Ferris Wheel (from "DELTARUNE") [Lo-Fi Edit]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff18224f6981ca78582b4a9917f38499c22d845039fdcf6cdfb822d0609dd1bf. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2044966 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f9b73ad0b92836090113616ee7359e1dd1a07ef1ec15a98b2bad0957ac1bcb. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2061142 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafadd16cd14afb582fc13549f7d9044544458cd2b85bb449cd6da74c24f3c761. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2061121 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3ca76a7644f9ef55fc68d6c7cd0e63cbea935ca342beed9c050588df88fda8. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2057932 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd5090a9f5ba4390a08025e510308d807865243b1455fdd23d8af83cb4a18df. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2076586 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b4536c981367cd9a4fc3234fe8c2c73b5c22304afef30206ec297b7fc91e3b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2078372 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x868117b5ae087f0c88b699fdf82ea4c8c6114d6293b02c3455a0ee4fe24bc8dd. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2073025 — a six-check JSON result.