Fountainview Academy Orchestra & Singers
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 0xbf203631bb38dc2f4d0af3f3cefd417bdd87092b9d19142be72d65a1148476f6. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/111498a6-2383-4257-b5cd-aaaf2919a679.json and https://artists.proofprofile.net/proofs/artist/111498a6-2383-4257-b5cd-aaaf2919a679.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
There Is a Fountain - Steps to Christ in Song
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 0xa37d2258f279bd28ed80e04dfa34855ae7c92d779ff1127d3a01efba786dd84a. 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/UKXN22270085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b2ea192bbae2e83bbabc7808042330d82107645be98048e17247a49455c1cf. 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/QMEZE2014582.
O Glorious Love - Steps to Christ in Song
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd655566b019c3108d582cdd0ef2ae27428140aecda699f26519000d2df081e15. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T22:04:51Z), 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/QMEZE1914882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78974491e070e9e4ba337494d6b37b9e5d408ee809cf1eefed282d648100fc7. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/QMEZE1914894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8bc7a956567e8c4c40d9229db06f84e2fd26ef88403284b7b209e185d9e550. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QMEZE1914898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5041babe2a14b470bcf3a076978025d0e6ffff8d24fc2739e0bf03f1172da932. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QMEZE1914902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802b423fec70494153a0b1cb45f58d46dcc7637263a98551a439b3a451c8f2a8. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:58:03Z), 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/QMEZE1914922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ed80e0357236ccbe455a844b1c64c3bde3a7f45818cf15b9d741b073a95269. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QMEZE1914942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca549f5e924e244eeebec3668df3fc4ae42de84d68f5d86118fd92fb3e18d5c0. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QMEZE1914944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf337b60250e41c97961e7d6fd5443e1bfdb35aac65d3ad3ddf7409e625e78c90. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/QMEZE1915018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7831fc634e9691671426a8efecb25b49a3947714ccc624a13f36f5d017268df3. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QMEZE1915015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb873675491b7792a3f5be18a1a48019935a2297f2a7da8b06cb5365516e38e6. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QMEZE1915031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c82c1655a49f53e75b62056eb213a9b52e48a4bc69e6fdc04350012c295e883. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:11:06Z), 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/QMEZE1915027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd2b43175189b1a4b1656b4cf1efa7d1c3b0c7d689ed3fa8936bdd322e16dbc. 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/QMEZE1915025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eda7e0e6c5b3d09df32b8a30541eb2c8c03780951c1485d9d13387d7664a1ab. 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/QMEZE1900703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1b4191fe694482d72b9c8150650c3e131e7059a0cc68631ba4f76e54b325cc. 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/QMEZE1900730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec09a9257200864c855038c65933fe05c4186328152ba3719d8d2520e6327cd5. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:44:34Z), 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/QMEZE1900739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a068d3850803b9cffe84e0e77cfa1b385198e65242dcfc04178d6d7856140a. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/QMEZE1900719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b8029d4d1aed9fa8f0f777ce6d1863d06ac0c37e23457e726eaa6be3e38cc2. 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/QMEZE1900728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49a3d545c9fcae9907990345b5a5a68cb0e6de615875a458650df07c967d1c6. 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/QMEZE1900709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28302a0af8fe3d18cb8efbd13eb1794bbf99f272b6e6dd8abe949f18809899af. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:13:29Z), 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/QMEZE1900727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a30918a388720095c63403dae3c35bfd445defff5404b7118bbe2f5e2aa5e4. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/QMEZE1900705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe719bad516330f42f8bf16f944ae2eef22c8bce3cd1a44ab0ae1d87d532f68a7. 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/QMEZE1900711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94793c968183ffb6ac74d595ab614e2cbc1294507dd4c57b23d1373f9136c097. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/QMEZE1900714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8d0384b1dfc91a97c5b1f8060850ae228d6f80a96b0ef1c371a2bf4190feef. 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/QMEZE1900721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3175029ae83ea7fb48e70f863e005ecc3e95e2482b7b0aab7407717f27792e9. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/QMEZE1900722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf98e1f54d64ae2992418067fc8de8288f743d6677761b670d2f63d7d2b586d8. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QMEZE1900734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6fde67f5b1835ba8b16e541abf14cb42b5efa03fdcb21069d6bb9137c580808. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/QMEZE1900732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3014c40bd09a5dbb79cc49958cbf406b56d835f4509588e108c0fd3bfffa9cb1. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/QMEZE1900733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcbfb5b09c64e33cfbf801b75e2e4e1232fd8baff792872fe3ccaccb25f9f380. 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/QMEZE1900736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b50aea44e1b28c4fe3a8cab83ef43b26fd8b119a2e19943d637618512614174. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/QMEZE1915065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bff0f128bc509c96f61083b49e5887cd1e2200e4c5a55ff648d712c8fe04bf1. 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/QMEZE1915044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1803d75aa3bf85454d748f1db3c366adea063106b80ba6c06b938a4ae9bd18. Chain 2 (Bitcoin): anchored in block 958819 (2026-07-20T06:55:30Z), 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/QMEZE1915058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d844469fb11fa32dba29857e84ae0911b9c466b303f8d0f54de26c1d9c6fd80. Chain 2 (Bitcoin): anchored in block 957752 (2026-07-12T20:53:32Z), 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/QMEZE1915062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c160251eae9f62a3944536e3634b8ab15013362b87aa948d1e77c0ec9505db. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:55:56Z), 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/QMEZE1915041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47ce25ed6db47769504173ba7f1e13d4de7e4dfb25fca4082e9af00136e2bb24. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/QMEZE1915074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77251d2d3632eb56b9f814fe0878bc43797a337eb0c1ced5428497cbace447ec. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/QMEZE1915071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc34ccd686015e895e7f0448893ce59e2070d1d992203021eb75b1ecc9fb1d2e. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/QMEZE1915072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431cb76962e2a91a97f4429ba33fc4b97d1e2d32d2b00746304a4d6197665e77. 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/QMEZE1915064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc645688d63341695cb6da41cd9f6d557373e38c59212b8c45a5ca25c0040fe73. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/QMEZE1957959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec9139173816348721d382a4712a3d9a209ec1a5b8e12520c2a128ae1e0b8b8. 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/QMEZE1958265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba86d589f99ea9230c4516a5363d5b70a0381a100f5cf5345a050c8bb0b836c. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/QMEZE1958267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35428cb2f86afa7748ae3e71e6925754a7ef1dfa3e4061d6991454503fcb4df5. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/QMEZE1958268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb5c621f6a62bd78b8cf1818cc2d34bb246e5d33a5a1732a4bb96d36e096e101. 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/QMEZE1958269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30556a345288f44c1ee77fa277ac847a7c528a5a84d2a69a2af4eca469b12ef4. 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/QMEZE1958271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea2ae89b1e0f55a10f34640f408780486b4ba6a8f9c132f1a166c57b5dabebff. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QMEZE1958272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b122b2df962c35e76bc9d98758c7d3cd77997e157aab8a46da40470799d5df. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QMEZE1893184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7517b1335e3bf96848bcf4487a9ff95707778054de7451474aa670337341c931. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:28:15Z), 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/QMEZE1893186.
Home Away From Home - A Fountainview Academy Musical
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e07d801786383aa1e8500bb0b4b47cfa6bd1d6b41065f5ab0bb4cbea6ec6bf2. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/QMEZE1782479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe106b069e4d2546d016aec55c5e04213d6e01bef2ba30560b7006b207ef0b431. 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/QMEZE1782472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b36c59869951830a1300684ca9c096b0d373594ceb4a9f60c3c496be632ead. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/QMEZE1782478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeaf1e607c6da7172843fba3a9881d33d13eb88182ef89b12e53a0c884835a93. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QMEZE1782470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a9936f35803114003185faea2f8e25e4dd94b3f29d04473dbadf7587674149. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QMEZE1782468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde7d1363b82cd5c51199db16889c7248f8423a55e43a6547ac445b4ee386512. 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/QMEZE1782475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0b34e2d5f17f77128d3631e6fbf007db796098f0d47329d002a432a51e66fc. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/QMEZE1782476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ba5f2c4613892262a67b0418a1f7022fd78ee6b0b71c9471ac8ba1455f36ee. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/QMEZE1782474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed7c45f369f72ab04496f9e6ab398313ee1ed2f89a6895aadcabdacacbbe6d3. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/UKXN22279976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac776f811b54c58a5e9a6e813728144279e12ba7e6f3c89ed1229c19def8a991. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/UKXN22546770.