Chord Paul Overstreet (born February 17, 1989) is an American actor and musician. He is best known for his role as Sam Evans on the Fox television series Glee (2009–2015). He has starred in the Apple
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 0x75c341e094ed0dbcaf03731e469ab24f0a202d3200d86d25d06e660823287bda. 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/c4c6d5bd-d6ac-4ec0-809e-541d78fa7bf6.json and https://artists.proofprofile.net/proofs/artist/c4c6d5bd-d6ac-4ec0-809e-541d78fa7bf6.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07edd8d231c97f4b11f3b214d4abe5839dd6a3bb1d5b652fdb9be130c068bb56. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71615568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x676016e0cea8b93561dc0cea066cabf0db97f571153ae6c04fb67cad0655d2ff. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71704507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72aabd258753a38ad29021fa977da0060bfe73ead7b4c1cc9fbf2ec99653ac22. 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/QM24S2002713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7256ff5f22813f5b26386430b8d8eef78ff25dba7ded4d071c8d5c77b27f6ecb. 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/QM24S2006562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17daa069f23478283e2a9989e1f109bb5188522e05a682a64a7d94b00c4cb80f. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:46:16Z), 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/USUM71703463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x676016e0cea8b93561dc0cea066cabf0db97f571153ae6c04fb67cad0655d2ff. 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/USUM71704507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a8ee93797568c554fcc56253f3a44d31dd2fcc39a2c202c83f0560749417c3. 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/QM24S2011395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b81f3023910edf0399965cb3cf88d21f023b12cddbf1dbda2bb3ec0067ee84. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/CA5KR2150148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27407ceadd7a9cc3c68a1b90703d1d7f3819c0e53613cebda222d7a04f9cd26. 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/CA5KR2158135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2361665f41f4a632cf74923ed6a5c6abe418c2324c46b3bae99fb2e6c2f8cab. 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/CA5KR2167587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223770254f184e5b4820aaf9a83326755712fcbc786cc7599f4ae6630addd0ef. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T09:57:59Z), 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/QZK6Q2227249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd0ce2a2ed8d66340c9bb4e6a43f5809e14254606adcb7aa48f71d4c8196af7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZRUP2400654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe333bb91a85cda870cc38b12bfb170ccc0765a5440fa05a776f7d4f53413418. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T23:11:48Z), 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/QZWFH2570594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07edd8d231c97f4b11f3b214d4abe5839dd6a3bb1d5b652fdb9be130c068bb56. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71615568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07edd8d231c97f4b11f3b214d4abe5839dd6a3bb1d5b652fdb9be130c068bb56. 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/USUM71615568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07edd8d231c97f4b11f3b214d4abe5839dd6a3bb1d5b652fdb9be130c068bb56. 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/USUM71615568.
songs to think deeply by The Circle Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07edd8d231c97f4b11f3b214d4abe5839dd6a3bb1d5b652fdb9be130c068bb56. 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/USUM71615568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07edd8d231c97f4b11f3b214d4abe5839dd6a3bb1d5b652fdb9be130c068bb56. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USUM71615568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07edd8d231c97f4b11f3b214d4abe5839dd6a3bb1d5b652fdb9be130c068bb56. 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/USUM71615568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07edd8d231c97f4b11f3b214d4abe5839dd6a3bb1d5b652fdb9be130c068bb56. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T16:55:58Z), 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/USUM71615568.