Yossi (Joseph) Toiv (born January 9, 1949), known professionally as Country Yossi, is an American Orthodox Jewish composer, singer, radio show host, author, and magazine publisher. A composer and sing
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 0xb8f966c4c940cb824e63063c8e56442b210c0eb420b516fbb4c996802160167a. 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/abffe407-d02d-4986-86ff-b6631b05a7c6.json and https://artists.proofprofile.net/proofs/artist/abffe407-d02d-4986-86ff-b6631b05a7c6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Country Yossi and the Shteeble-Hoppers, Vol. 1: Wanted
Country Yossi and the Shteeble-Hoppers, Vol. 2: Strike Again
Kivi and Tuki, Vol. 1: I'm Kivi, I'm Tuki
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 0x100baf630dd16ac2970bd1b7a545d8621152b29ad50fcfe525f8c178fd698ad7. Chain 2 (Bitcoin): anchored in block 956405 (2026-07-17T04:32:58Z), 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/USDHM2025257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68d41579a1a59a76aee977bf4b31d11d1fdd3f3ed7a542a9960ce2cfa504379a. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USDHM2025258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff7b5485ce2d7e9394291f6e97983bb96bfec8b60dc68d6957fa747d192fe3f. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T18:55:02Z), 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/USDHM2025259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a68a2b437770b221a8f01a979339e984dd03e95e17aa03f6908d00e677ade33. Chain 2 (Bitcoin): anchored in block 956405 (2026-07-02T22:22:35Z), 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/USDHM2025260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9719ac8339ac37f942058fb9de545e2fa2c0dd2e88c0d3b4c3e2f608e58b273a. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/USDHM2025261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x851f5cfed14cfd9f615b510117034ff0a023891b9cdf4e8b5f50c4a89a9412bc. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/USDHM2025262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eeff965fa23034a2e35dc6901f36da264d8bffb310a939dc6f8f8cf9a560e80. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:32:22Z), 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/USDHM2025263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c5587f4b36c6c6018ebab8bba808af97beb553d3896bdc665227d982ddcbf0. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USDHM2025264.
Country Yossi: These I Remember (Special Edition)
Country Yossi and the Shteeble-Hoppers, Vol. 4: Captured
Kivi and Tuki, Vol. 3: Boker Tov Layla Tov
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e870c21fe71ff82afb8b704ce1b3a9b4cb60fbfc7da26112ea0a9ba846119d2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USDHM2025265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe063d5b6794d294056063b5daf9f1c3a6ba1abd0ad64c037856343bba7c75703. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USDHM2025266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd81726dbbedc07e648ebe631ecae68c1f66df80e2d7420d46619be1fa98406e. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USDHM2025267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ee75e363dac73c5486ee8cfcba496bb6811595e0892a893b958f0e7ea46995. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USDHM2025268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036bcd025a742c57f2febbec512fd36d178e932e4f46000db87ce335ac2cf8ea. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USDHM2025269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9aab9a067f3c0b76aff3d987d97190a33a8d3e3ac428b62aab8019317ca0b5b. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USDHM2025270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ad87c51689fa4f9e2f93e06e2870564d798720b4f38bf095449967a088a890. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USDHM2025271.
Country Yossi and the Shteeble-Hoppers, Vol. 5: Break Out
Kivi and Tuki, Vol. 4: Good-Bye Kivi and Tuki
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d7d3700e9cf9b1db7ad0fe43545c8795436903da5ee8f93af56bc60c0e369b. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/USDHM2025272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23c4f32307a3d2e424762c0feaebbc64d01d031d596b4907dba5e0c145061226. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/USDHM2025273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5400d682bb302bd3e0be636d0aeba6a0f65c81500aed0191f61f5d59efd9bb1d. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/USDHM2025274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd749c7000e9b9195f55d7b07ef61f0ee82d9a04333737b642a1ee87b7974f8b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USDHM2025275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bb8b80c07cbf2e106f52323c9c2ef5cd508ddb12b3a0ad5663127652df6f1c. Chain 2 (Bitcoin): anchored in block 958590 (2026-07-18T17:28:56Z), 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/USDHM2025276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca73869a5b8e58dac4a76311bc515d660d3f449a8952253e7e3185fb06019839. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/USDHM2025277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3907fe8ca9dc4a99abd889fd1aba981d61922ea2bdd3c2d07f74d8a66113604c. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/USDHM2025278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea63cc0749e9e3f2c052b44f046289972ebbc366ee196892e0c5a541fbc03dac. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USDHM2025279.
Country Yossi & The Shteeble-Hoppers: Greatest Hits, Vol. 1
Country Yossi's Classic Calls, Vol. 1 (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a32ac1ed2ae814f3c742cb5243ff089e8e07ad86b631fb4fb06b122df9300c8. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USDHM2025281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x868c29c17c4c77bd2d10e5eb82018cb1cc63908b3dd2eae1d2941cad310a9371. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/USDHM2025282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2454a3f4ff3804fe3d6d18be498b1f029d017476605caacfcd4e969f03a470. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/USDHM2025283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f117832f7695ff0086f6c92754edf47419db45a4845032bb3b899f287c00c46. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USDHM2025284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72982ddc0d7d77b3f1b1479fa10c43fd2cc7f49c0cf71a4844a3cbe28b3c61b. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USDHM2025285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514bc71d8e89b9059f66c4cde80602e63fd7490eca4a857251eac0ced0bcacbe. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/USDHM2025286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a04d3e46ed0153ddbf467c70910661ed2e61aab78f4bff84a12552277b4d355. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/USDHM2025287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6811a31a3a69fa09ce8db8f4797dff770ea3b4da246283a2c7eb46aab61b23ba. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/USDHM2025288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc662796c05c28228d05358d90074ecba8cc1489e72f29475725df2901edc463f. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/USDHM2025289.
Country Yossi and the Shteeble-Hoppers, Vol. 6: Ride Again
Kivi and Tuki, Vol. 6: Count Your Blessings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57f6a4b05ceb76da7bbf1879e4719e3cad9e89dfcd82047ea590819be11aa9c. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/USDHM2025290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e57e5d237100658ef00d2f0facbe8c05f6256b822129a87e283df54e054eb5. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/USDHM2025291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453f5010114bb6e42f5032d9d53c83b6b93f563233867d861b91cad5aa454d06. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:47:25Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM2025292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1f0c06cea14ce3ee9011227b7c627cbc69e0179252869de88f724da32f24dc. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USDHM2025293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ee81af2c9bffe938d2cf325ff92e3be607b8b5005e804a22dd685669a2820c. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/USDHM2025294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887ea9c7ff907b1d344afee5958227f18a2c48813a7a26ed86a979a6f136de75. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USDHM2025296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dfa40cc2b5ea5fa95cbdb307e7b9595768e295e2a31e9ed8fc0420a53062442. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T15:42:21Z), 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/USDHM2025299.
Kivi & Tuki, Vol. 7: L'Kovod Shabbos Kodesh
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd23d444ebed6bb31fdb5d57dd041bf482e04d531803d6ea067c1b7f3c34493e. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:10:29Z), 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/USDHM2404600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b996d2878363c9dfff6b6c93943e46c3a150e5845fed3e8d2e0c3edcad27519. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/USDHM2404601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6714c820991775e95fd8b1b152717a2d4f5e1ee005ec762e2848631c102591a7. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/USDHM2404602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c259aae25f32793538fea658ffe286968c29696eabe22419d2f7ba2cb93f8a0. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:02:26Z), 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/USDHM2404603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf22e1c4d70c10f98ae05d2d738ccd0e09cfbfc5cd176b3e3037eb9b31b10055. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:36:08Z), 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/USDHM2404604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50627c2c9b370c0dc1ead768003ac6df8c4696866ec11d962308dfb286905f47. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T12:08:52Z), 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/USDHM2404605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652a562d29361d1621c894a2b3e32ec1df26af9f1d272b4dfc01eae45951b154. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), 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/USDHM2404606.