An alter ego (Latin for "other I") means an alternate self, which is believed to be distinct from a person's normal or true original personality. Finding one's alter ego will require finding one's oth
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 0x38c9fab7ed9a5c9209f54e7b872f69ec4b1020a7dbb0bb22b70ef16eb2b31a38. Chain 2 (Bitcoin): anchored in block 953599 (2026-06-14T06:43:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ce92ddc-b1bb-4985-a370-7fad2f6f4e35.json and https://artists.proofprofile.net/proofs/artist/0ce92ddc-b1bb-4985-a370-7fad2f6f4e35.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x609042539a27e32c10ef08edf356441647728ccc89caca6ec71d50e0e1b190bd. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/JPB622400473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x959e4c2991d3cb30a73398c552632e05ca1d889c2e1fdc5a0bbb541f76640ba3. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB622400474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe327889790ae73b50d3548caea70432027163c1811b5837190ef251fedde5e1d. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB622203150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28e38c8ae7ff0656d980ef959d194b44a471d1ab60d2b819383c326df865ff6. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/JPB622202805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543071af3d4b129edc1dc20fb9241d30626a5ada8a3e167e039b73f68f0a3b51. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/JPB622202310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c643efd319ba047067f52b19c04ceae2d7333974ec9b0603360bf03c55051ff. 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/JPB622203149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed46cdde9b8cf039232b6aa9ac736cf9e1e36e2e0f4fc7416fdb5863587b4d65. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB622203152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ba06eecdbe877e6f99b328f8e3e77ca8785753f8c50be8e152ccd74e6c5939. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB622400477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0d61b9e02f8681c891fc0517114baa55f100f8bec637fa2c789462cd865bb95. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12506cd36db3044f3d5114d7fad214597426f7294528e43c023bbed42fed865f. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/JPB621800045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c34dcb0060b4a548b1eb246453f3dc4c7799d14a46d0c0596096f5948c6a45d. 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/JPB621800056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e07ec677ee628bee7281082d24f858d9e4e14c58bce04913c2f29e192113289. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a7b0047b11adcee2f9167f3462c6de4ae44e1af42f97239e9025185c25ddc4. 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/JPB621800049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70254e1ebe36a8f7f8e8b5044ebfa593492b118b43f4b97fada710d353a6598. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/JPB621800054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5450191f569316e6a2e5633a8d985e51423cf9f023041929f96657540b13df. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ab8099388f913cc61d76bc61cd27e939caf58e56e37f19e2cfacdff7b31ab2. 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/JPB622100408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9f7245d00952c4b05ae90271659b61a7d51c3e2710c8cee50c2af076c319fc. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/JPB622100410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0b5510af9f0c9d522d553b153846c7ed32029e86508eb549c1edb363a571ef. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/JPB622100411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3931595a3e8c723bf24439c83a4e990aa2d20ff8d777689ab8a54e8503a416. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/JPB622100413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9da2a4e32f21c2921860129b331c219e241a5025b801d7fe37b46454f2a008f. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/JPB622100415.
Playwright Library of Sounds vol.1 -solo works at home-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf69aac51c3ba0c6dfe62d8441bb6afd5dec765bb0a03e3dc59b32393f154968. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB622200778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe803fdac5267712da56a52a09f371e486edccd5f19b24fdc72a1dd7fb3f42a2f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB622200780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36260a80542a9bbead7d61d3336f564ddf0c0fa1f9563babddab21570389a80b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB622200785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26dc47ec9d4b7f4d063d2e10e07203b58e93712fa29b2c847e4d61a248751a22. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB622000245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c559d0a94e80ba2dae91aa0646bfa530af6e2e4b2bd6fabb88b2bad75f098f. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/JPB622000248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7439b92a6e3463a4c2094564ffb6a9108b58386ac5a5dd4f3cee523e7da4b87. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621900532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90dbe9536941b141d28066410e5a207c2fe876bf6c17867f62c815de8f6eba86. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB622000112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c1205350e3b965531de27808911c99f45f04a0e30b64cb7a17f490ace69863. 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/JPB621800272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99663fea5123f12d3f48422a2edc229faaa02bb8b02281513c99dddbc2f2aeca. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa290102b5660853fc76be3d0ab07d312c039245c2d9745e1a8c6dbd8daa4028. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/JPB621800274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523152643467516e5d57796018a3f8de3296a5e595df165155d21b3cab20d9b2. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/JPB621800275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d960d8399dd02438d5b4a9fb56d4ab6c02e83c9cc427affbcdb5707dea9e835. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063686195c2d8d4d6c4185d83cf28184780bde806f0da6c6d71a9a2e82f94340. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc86696606e07087f2c2aecfcf3fc9d2508f47a1817e72ee0c2f368a168149f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/JPB621800279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39bddb0544ddb2350e64710e7f838e7632e765806ea3aa8f77c8e71093a0ef49. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd385ceb6674cc1b8a91a5bfa06fa216e4ce36637c8c0accb1afa6bfd1393a89. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/JPB621800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda1c5d498248807bf7aa29ded74c8773ff6add326a95c036e98a978ca9148274. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/JPB621800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804a68ba0423584cd1c7f6a93e1b82ff6cf958dfc3dd48909013c9367bdc89bd. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7185cd29a527d8147000b706573feee6b7ac0aa238bfc9a9c0ace1dda906f4. 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/JPB621800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabad6809db9018e97d66e0d7c87a012af3e71c5bedb40401a5164d826de2969c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba49e055537d60f07088e971a1d29f68de1c27d2475adc53c9fc0f3dae34483. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc60e5a757513c54b40b0dc6b707d685d045fe91da1c39237742565ad530d55de. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292082d5b6edaf93c0a5c3189a9e6fd7432e1ef7a623896c2cc5941ab4c4da5a. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6794674f59ca118749e15c6eb6a26acd267c6f806a537e3265b41575643192eb. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/JPB621800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c643efd319ba047067f52b19c04ceae2d7333974ec9b0603360bf03c55051ff. 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/JPB622203149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf69aac51c3ba0c6dfe62d8441bb6afd5dec765bb0a03e3dc59b32393f154968. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB622200778.